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

2) Which drug is specific for Trigeminal Neuralgia

3) Replacement of lost tissue by ______ tissue is known as repair.?

4) Parasites are types of:

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

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

7) Disease in plant or animal tissue is caused by:

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

9) All of the following are keratinised EXCEPT of:

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

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

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

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

14) Recurrent herpetic infection​ ច្រើនកើតមាននៅលើ

15) ______ is also referred to as “Thrush?

16) ក្រោយពីមាន Primary infection ហើយ Herpes Simplex Virus បានសម្ងំលាក់ខ្លួននៅក្នុង

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

18) Herpes witlow គឺជា​ herpes ដែលកើតនៅលើៈ

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

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

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

22) ក្នុង​ Grammaherpesvirinae មានៈ

23) 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.

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

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

26) How would you treat Denture Stomatitis:

27) Transmission is by contact with discharge from ruptured lesions

28) Subclinical symptoms of Oral herpes គឺជា៖

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

30) Herpes Virus គឺជា៖

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

32) The precise manner of transmission is not known. It is known that it can be sexually transmitted by homosexual men. The virus is not shed in appreciable amounts in seminal fluid or the rectum, but is persistent in the oral cavities of some patients.

33) Occlusal (night) guards are used to:

34) 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.

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

36) A sign of bacterial infection is:

37) What is the Melkersson Rosenthal syndrome?

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

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

40) What is Lemierre’s syndrome?:

41) Swelling related to increased tissue fluid is called:

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

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

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

45) Acantholysis គឺជាៈ

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

47) The mode of transmission of VZV infection is

48) An occluded submandibular duct can be diagnosed by:

49) The HIV virus is not transmitted:

50) The mode of transmission of C. diphtheriae is?

51) Reticular atrophy of pulp is characterized by?

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

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

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

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

56) Biopsy is least useful in the diagnosis of:

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

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

59) Canker sores is another name for

60) ដូចម៉្តេច ហៅថា Seropositive?

61) Member(s) of the Roseolovirus genus

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

63) Which of the following is contagious?:

64) Herpes simplex and varicella zoster are examples of

65) Sjogren syndrome is characterised by:

66) Hyperplastic lingual tonsils may resemble which of the following?

67) Baelz disease is also known as?

68) Intraoral carcinoma can not present clinically as:

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

70) Hypochromic anemia is associated with:

71) Drooping of corner of mouth, drooling of saliva, watering of eyes and inability to wink are indicative of?

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

73) What is Lemierre’s syndrome?

74) Bacteria that cause disease are called:

75) Geographic tongue

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

77) Exfoliative Cheilitis:

78) ដូចម៉្តេច ហៅថា Seropositive?:

79) Cold sore គឺជា៖

80) Epstein Barr virus is an example of a(n)

81) Pus forming bacteria that cause strep throat and blood poisoning are:

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

83) Which of the following lesions CANNOT BE classified as an intra-epithelial lesion?

84) Taste buds មិនមាននៅក្នុង៖

85) Surfaces such as tables, walls, doorknobs, or your hands, no matter how clean they look, are very likely:

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

87) ស្រ្តីដែលមានផ្ទៃពោះជិតគ្រប់ខែ មាន Genital herpes outbreak។ ពេលឆ្លងទន្លេ ត្រូវតែៈ

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

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

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

91) A cyst occurring under the tongue, caused by obstruction of a salivary gland duct, is called a:

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

93) Glossodynia refers to painful

94) Gingival hyperplasia may be:

95) Out of the below mentioned causes, which one is not a cause of xerostomia?

96) អ្វីជា Reye’s syndrome?:

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

98) 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.

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

100) ក្នុង​ Alphaherpesvirinae មានៈ

101) Hairy tongue caused by inflammation and elongation of:

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

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

104) Metastatic calcification is most commonly seen in?

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

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

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

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

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

110) Identify which one out of the following is not a predisposing factor of candidiasis.

111) Gonococcus Angina has symptomes:

112) The HIV virus is not transmitted:

113) Diskeratosis គឺជាៈ

114) What is strep throat?

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

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

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

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

119) Transmission is by close contact from oropharyngeal secretions, especially kissing

120) Oral cytological smears are of No value in the diagnosis of:

121) Paralysis of the tongue is referred to as:

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

123) Osteosarcoma characteristically may develop in cases of:

124) A biopsy would be of value in the diagnosis or oral lesions of:

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

126) Which one of the following would be of greatest value in determining the etiology of an oral ulceration?

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

128) Cytomegalovirus is an example of a(n)

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

130) Prodromal syndrome គឺជាៈ

131) Median rhomboid glossitis

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

133) Herpes encephalitis មានរោគសញ្ញាដូចជាៈ

134) Atrophy គឺជា៖

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

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

137) Hyperplasia គឺជា៖

138) Trismus is most frequently caused by:

139) ក្រុម human herpes virus type 3 គឺជា

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

141) 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.

142) 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):

143) ជា Reye’s syndrome?

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

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

146) The stigmata of congenital syphilis does not include:

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

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

149) 12 years old child presents with symptoms of widespread gingivitis with bleeding and general malaise for several weeks. How would you manage this patient?

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

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

152) Fissured tongue

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

154) Which amongst the following can cause glossodynia?

155) Nystatin is the drug of choice for:

156) Cold sores are caused by _____ virus.

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

158) Contact stomatitis may be caused by:

159) ក្រោយពីមាន Primary infection ហើយ Herpes Simplex Virus បានសម្ងំលាក់ខ្លួននៅក្នុង:

160) What is the Meischer syndrome?

161) Hypertrophy គឺជា៖

162) Median rhomboid glossitis occurs

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

164) Diseases caused by viruses include:

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

166) Cheilitis glandularis:

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

168) Fever blister​ គឺជា៖

169) The pseudomembrane in diphtheria is mainly seen on?

170) White or reddish, ulcerative or superficial erosions on marginal and attached gingivae involving maxillary canine and premolars is most likely to be?

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

172) អ្វីជា Reye’s syndrome?

173) 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:

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

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

176) Hyperkeratosis is:

177) Frey’s syndrome must be considered as a possible complication following

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

179) The excessive formation of scar tissue is called:

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

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

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

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

184) Chronic tonsillitis is almost always:

185) Cheilitis glandularis typically occurs on the?

186) អ្វីជា quinsy? :

187) Plaque is considered as an infection because:

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

189) The most important indication of malignant lesions is:

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

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

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

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

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

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

196) Acute tonsillitis may either be caused by:

197) Prodromal syndrome នៃ Herpes Virus Infection មានៈ

198) What would not cause an airway obstruction?

199) ក្នុង​ Betaherpesvirinae មានៈ

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

201) Gonococcus stomatitis has symptomes:

202) Displasia គឺជា៖

203) ក្រម human herpes virus type 5 គឺជា

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

205) All the following developmental cysts of the Jaws present as radiolucent lesions except:

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

207) Physiologic (racial) pigmentation differs from melanoma because melanoma:

208) Purulent stomatitis caused by:

209) The redness of inflamed gingiva is due to:

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

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

212) Which of the following is contagious?

213) Principle treatment សម្រាប់ Herpetic infection គួរប្រើៈ

214) Acute pyogenic bacteria infection may result in: