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Oral Pathology I Preparation (Pr. Assc. Yem Sophal)

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1) An occluded submandibular duct can be diagnosed by:

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2) Diagnosis of oral candidiasis (candidosis) is BEST confirmed by:

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3) Which two of the following conditions present as complete vesicles?

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4) Herpes simplex and varicella zoster are examples of

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5) Postoperative bleeding in thrombocytopenic purpura is due to a deficiency of:

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6) Histopathological features of benign migratory glossitis closely resemble that of

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7) Baelz disease is also known as?

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8) Which cells, secreting osteoclast activating factor are believed to be responsible for much of root and bone destruction in periapical granulomas?

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9) The redness of inflamed gingiva is due to:

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10) Hypertrophy គឺជា៖

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11) A patient who has been taking quantities of aspirin might show increased post-operative bleeding because aspirin inhibits:

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12) With regards to Herpes viruses, which of the following is FALSE?

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13) Amongst the following causes, the least probable cause of hairy tongue is

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14) The redness of an inflammatory lesion of oral mucosa is due to:

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15) The site where recurrent aphthous ulcer does not commonly occur is

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16) Exfoliative Cheilitis:

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17) Immunity is the ability of the body to resist:

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18) Canker sores is another name for

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19) អ្វីជា quinsy? :

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20) All of the above Which amongst the following diseases is capable of producing developmental alterations in teeth?

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21) Incubation period 14-21 days. Most common in children aged 4-10 years. Rash may last 7-10 days. Lesions progress through macules and papules to vesicular eruptions which develop a crust and spontaneously heal.

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22) ក្នុង​ Alphaherpesvirinae មានៈ

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23) Gingival hyperplasia may be:

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24) Intermittent painful swelling in the submandibular region that increases at mealtime is: indicative of

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25) Herpetic whitlow is an infection of _____ with HSV 1

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26) Hyperplasia គឺជា៖

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27) អ្វីជា Reye’s syndrome?:

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28) Transmission is by contact with discharge from ruptured lesions

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29) Prodromal syndrome គឺជាៈ

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30) Exfoliative cytology is of value in the diagnosis of:

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31) Diskeratosis គឺជាៈ

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32) Which amongst the following skin diseases has a benign and a malignant form?

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33) All except one of the following conditions significantly affect the healing process?

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34) How would you treat Denture Stomatitis:

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35) One of the following is not a histological feature associated with herpes simplex infection

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36) All of the following are well documented initiating factors of hairy tongue EXCEPT:

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37) ក្នុង​ Betaherpesvirinae មានៈ

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38) Features of multiple bone radiolucencies, hypercalcemia, hypophosphatemla, and loss of lamina dura and indicative of:

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39) Fungi, or vegetable parasites, cause contagious diseases such as:

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40) Cold sore គឺជា៖

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41) The peak incidence of gingivitis in children occurs at ages:

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42) Member(s) of the Roseolovirus genus

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43) Occasionally, mucous glands are seen in the epithelial lining of a dental cyst. Which of the following terms best designates this state? (Abnormal change in the nature of the tissue):

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44) Which virus is now believed to be the one responsible for causing Bell palsy?

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45) The blood of a patient with an acute infectious process would be expected to demonstrate:

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46) Prodromal syndrome នៃ Herpes Virus Infection មានៈ

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47) ______ is also referred to as “Thrush?

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48) Which one of the following is a predisposing factor of Noma?

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49) Taste buds មិនមាននៅក្នុង៖

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50) Divided into two subtypes, A & B, which infect human T-cells

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51) អ្វីជា Reye’s syndrome?

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52) The cells most frequently found In an inflammatory inflammatory are:

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53) ក្រុម human herpes virus type 3 គឺជា

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54) All of the following are keratinised EXCEPT of:

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55) Which type of biopsy also serves as a treatment option?

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56) Median rhomboid glossitis

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57) What is the Meischer syndrome?

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58) A patient complains of dull, constant pain in his jaws upon awakening You would suspect:

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59) The irradiations to the head region do not cause:

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60) Only one level of decontamination, sterilization, is capable of killing:

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61) Herpes encephalitis មានរោគសញ្ញាដូចជាៈ

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62) A sign of bacterial infection is:

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63) Papillary hyperplasia under a denture is usually due to:

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64) The tonsillar lymph node is situated at the level of:

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65) Cheilitis glandularis typically occurs on the?

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66) Which of the following is NOT associated with infectious mononucleosis?

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67) The Melkersson-Rosenthal syndrome is characterized by facial paralysis, Chellitis granulomatosa, and:

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68) A normal clot retraction time, which is independent of coagulation time, Is indicative of a normal number of circulating:

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69) Gonococcus Angina has symptomes:

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70) White, interlacing lines (striae of Wickham) on the buccal mucosa are a characteristic clinical feature of:

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71) Pyogenic granuloma can best be classified as a ______ disease.?

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72) Reticular atrophy of pulp is characterized by?

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73) A disease that is transmitted from one person to another by contact is said to be:

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74) Cheilitis glandularis:

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75) Fever blister​ គឺជា៖

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76) The HIV virus is not transmitted:

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77) Glossodynia refers to painful

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78) Contact stomatitis may be caused by:

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79) In human beings, regeneration is limited to epithelium and?

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80) Which amongst the following is associated with etiology of Bell’s palsy?

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81) Parasites are types of:

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82) ក្នុង​ Grammaherpesvirinae មានៈ

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83) Biopsy is least useful in the diagnosis of:

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84) Intraoral carcinoma can not present clinically as:

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85) Uni-lateral swelling in the floor of the mouth occurs frequently with meal; what is the possible diagnosis?

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86) Which amongst the following is commonly associated with diabetes mellitus?

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87) Recurrent herpetic infection​ ច្រើនកើតមាននៅលើ

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88) 12 years old child presents with symptoms of widespread gingivitis with bleeding and general malaise for several weeks. How would you manage this patient?

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89) In developing plaque; the adhesive polymer produced by streptococcus mutans is synthesis from:

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90) Swelling related to increased tissue fluid is called:

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91) What is strep throat?

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92) An infection of the skin and occasionally pulp space of the finger caused by herpes simplex type I virus. The fingertip is reddened, swollen and acutely tender. Vesicles form which then merge to give bullae. The bullae crust over and heal over the course of about a month. It can lead to vessel thrombosis distally with avascular necrosis of the phalanx.

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93) Organization of the clot in an extraction wound occurs by?

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94) Failure of the tuberculum impar to retract prior to fusion of the lateral halves of the tongue results In:

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95) Xerostomia is often associated with atrophy of ______ papillae?

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96) Subclinical symptoms of Oral herpes គឺជា៖

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97) Plaque is considered as an infection because:

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98) Metastatic calcification is most commonly seen in?

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99) The mode of transmission of VZV infection is

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100) The chief complaint of patient suffering from Frey’s syndrome is

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101) Which drug is specific for Trigeminal Neuralgia

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102) Diseases caused by viruses include:

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103) Which of the following is/are NOT usually affected by hereditary ectodermal dysplasia?

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104) Incidence is highest in preschool children. Characterised by: pain on eating and drinking, high fever, may be bleeding from gums, extensive ulceration of the tongue, palate and buccal mucosa, cervical gland enlargement, dehydration due to refusal to eat or drink. It is a contagious disease that usually regresses spontaneously within 12 to 20 days.

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105) Inflammation of the cornea. This may result from a variety of bacterial, viral or fungal infections, or may be non-infective, for example due to trauma or associated with an auto-immune disease.

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106) What is Lemierre’s syndrome?:

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107) Has only one serological type and causes the acute primary infection known as chickenpox and shingles

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108) Hypochromic anemia is associated with:

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109) Sjogren syndrome is characterised by:

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110) Which one of the following is a synonym of fissured tongue?

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111) Trauma to which gland can result in facial paralysis?

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112) The disease that breaks down the body’s immune system is known as:

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113) All except _____ are a variety of Kaposi sarcoma.?

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114) Acquired Immune Deficiency Syndrome (AIDS) is caused by:

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115) An abnormal disease in the flow of Salive is called?

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116) Foam cells within periapical granulomas are ______ cells that have ingested lipids.

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117) Acantholysis គឺជាៈ

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118) Paralysis of the tongue is referred to as:

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119) Acute tonsillitis may either be caused by:

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120) Angular cheilitis in edentulous patient with complete denture is a result of

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121) Trismus is most frequently caused by:

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122) Vesicles or bullae of the mucous membrane or skin are seen in all the following except:

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123) The surface of the blood clot 24–48 hours after tooth extraction is covered by?

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124) Transmission is by droplets from upper respiratory tract lesions or contact from ruptured skin lesions

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125) Exfoliative cytology is not indicated in which of the following lesions?

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126) What would not cause an airway obstruction?

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127) Atrophy of the pharyngeal and gastric mucosa, kollonychias (spoon nails). and predisposition to oral carcinoma In postmenopausal women are features of:

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128) The stigmata of congenital syphilis does not include:

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129) The so-called “split papule” an erosive lesion Involving the commissure of the lips, is actually:

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130) The most common malignancy found In the oral cavity is:

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131) The most frequent site for occurrence of tumors in minor salivary glands is?

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132) Regarding Sjogren’s syndrome, which one of the following ststements is incorrect?

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133) ដូចម៉្តេច ហៅថា Seropositive?:

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134) ក្រោយពីមាន Primary infection ហើយ Herpes Simplex Virus បានសម្ងំលាក់ខ្លួននៅក្នុង

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135) The term used to describe epithelial changes including nuclear hyperchromatism, loss of increased nuclear to cytoplasmic ratio and abnormal mitoses is:

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136) In regards to Plummer-Vincent syndrome or “Paterson and Kelly syndrome”:

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137) A smooth, elevated, red patch devoid of filiform papillae, located in the midline of the dorsum of the tongue immediately anterior to the circumvallate papillae is indicative of:

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138) What is Lemierre’s syndrome?

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139) Which is usually found when a systemic infection is present

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140) The pseudomembrane in diphtheria is mainly seen on?

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141) The most common benign tumor occurring In the oral cavity Is the:

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142) In the presence of an acute bacterial infection, laboratory tests will show an increase in:

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143) The excessive formation of scar tissue is called:

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144) ក្រម human herpes virus type 5 គឺជា

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145) Osteosarcoma characteristically may develop in cases of:

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146) One way in which bacteria and viruses can enter the body is through:

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147) Healing of which region of gingiva is the slowest?

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148) Frey’s syndrome occurs as a result of damage to _____ nerve.

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149) Nystatin is the drug of choice for:

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150) ដូចម៉្តេច ហៅថា Seropositive?

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151) Cytomegalovirus is an example of a(n)

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152) A clinically similar condition called postherpetic neuralgia occurs after _________ infection.

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153) Erythematous candidiasis occurs most commonly as a result of?

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154) Benign migratory glossitis or Geographic Tongue, manifests itself in the oral cavity as:

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155) The prolonged use of antibacterial lozenges or mouthwashes contributes to the development of:

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156) Technical term for bacteria that live on dead matter is:

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157) Bacteria that cause disease are called:

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158) One amongst the following statements is incorrect regarding burning mouth syndrome?

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159) The one celled microorganisms also known as germs or microbes are:

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160) Median rhomboid glossitis occurs

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161) Fissured tongue

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162) Hyperkeratosis is:

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163) ក្រោយពីមាន Primary infection ហើយ Herpes Simplex Virus បានសម្ងំលាក់ខ្លួននៅក្នុង:

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164) Which amongst the following is not a cause of macroglossia?

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165) Geographic tongue

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166) A patient with pain, fever and unilateral parotid swelling following a general anesthetic most likely has:

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167) Herpes witlow គឺជា​ herpes ដែលកើតនៅលើៈ

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168) Which amongst the following cannot be used to describe a salivary duct cyst?

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169) Kaposi’s sarcoma is now believed to be caused by

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170) One of the following is not a complication ensuing from infection with C. diphtheria?

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171) The HIV virus is not transmitted:

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172) Submandibular salivary gland is the most common location for which one of the following pathologies?

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173) Primary Sjogren’s syndrome consists of keratoconjunctivitis sicca and:

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174) Koplik’s spots are an early intraoral manifestation of:

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175) Gonococcus stomatitis has symptomes:

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176) Purulent stomatitis caused by:

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177) Human herpesviruses 6 and 7 are classified within this group

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178) ជា Reye’s syndrome?

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179) Atrophy គឺជា៖

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180) Occlusal (night) guards are used to: