Question: Neurological symptoms and premature graying of hair is associated with______________?

• 1. Folic acid deficiency
• 2. Pernicious anaemia
• 3. Plummer-Vinson syndrome
• 4. Paterson-Kelly syndrome

Question: Hair-on-end appearance in a skull roentgenogram is seen in_______________?

• 1. Fibrous dysplasia
• 2. Thalassemia
• 3. Garre’s Osteomyelitis
• 4. Pagets disease

Question: The oral findings in erythroblastosis fetalis include______________?

• 1. Dentinal dysplasia
• 2. Hypoplastic teeth
• 3. Pigmented teeth
• 4. All of the above

Question: Commonest mode of inheritance of Von Willebrand’s disease is______________?

• 1. Codominant
• 2. Autosomal dominan
• 3. Autosomal recessive
• 4. X-Linked recessive

Question: All the following are TRUE in Immune thrombocytopenic Purpura (ITP) EXCEPT_____________?

• 1. Chronic ITP commonly occur in adult women
• 2. Associated with normal bleeding time
• 3. Prothrombin Time (PT) & Partial Thromboplastin Time (PTT) are normal
• 4. Increased megakaryocytes in bone marrow

Question: The most reliable criteria in Gustafson’s method of identification is______________?

• 1. Cementum apposition
• 2. Transparency of root
• 3. Attrition
• 4. Root resorption

Question: The most common coagulation disorders haemophilia A and von Willebrand’s disease are due to______________?

• 1. Factor IX deficiency
• 2. Vitamin K deficiency
• 3. Factor X deficiency
• 4. Factor VIII deficiency

Question: Cooley’s anemia is also known as_____________?

• 1. Erythroblastosis fetalis
• 2. Aplatic anemia
• 3. Thalassemia
• 4. Pernicious anemia

Question: Erythroblastosis fetalis can be prevented if the mother is injected at parturition, with an antibody called_____________?

• 1. Blocking antibody
• 2. Rh (D) immunoglobulin
• 3. Antilymphocyte globulin
• 4. Antithymocyte serum

Question: A patient on warfarin sodium following myocardial infarction reports for an oral surgical procedure which one of the following laboratory tests should be preferred to ascertain the fitness_______________?

• 1. Prothrombin time
• 2. Tourniquet time
• 3. Clotting time
• 4. Bleeding time