581. ll of the following statements about idiopathic thrombocytopenic purpura are true EXCEPT________________?
A. It is associated with palatelet-specific auto-antibodies
B. It caused a prolonged bleeding time
C. It is often controlled by immunosuppressive treatment
D. It causes more prolonged hemorrhage than hemophilia

582. A bacterial disease with oral manifestations is_____________________?
A. Herpes
B. measles
C. Diphtheria
D. leishmaniasis

583. Syphilis becomes seropositive in___________________?
A. Chancre (primary syphilis)
B. Muco patches (secondary syphilis)
C. Gumma (tertiary syphilis)
D. Congenital syphilis

584. Multinucleated giant cells are least likely to be found in which of the following disorders ?
A. Blastomycosis
B. Cat scratch fever
C. Sarcoidosis
D. Streptococcus pneumonia

585. Oral ulcers that are painless are associated with________________?
A. Secondary herpes
B. Primary syphilis
C. Tuberculosis
D. Primary herpes

586. Complications of Vincents angina is________________?
A. Actinomycosis
B. Noma
C. Systemic candidiasis
D. Cellulites

587. Hansen’s disease is another name of______________?
A. Leprosy
B. Tuberculosis
C. Diabetes
D. Lichen planus

588. Hard swelling at the angle of mandible with numerous draining sinuses is most likely______________?
A. Actinomycosis
B. Ludwig’s angina
C. Mucormycosis
D. Cellulitis

589. Oral lesions are rarely seen in_______________?
A. AIDS
B. Tuberculosis
C. Syphilis
D. Leukemia

590. The oral lesion of syphilis that is highly infective is a________________?
A. Gumma
B. Koplik spot
C. Mucous patcl
D. Tabes dorsalis

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