A A complete history with emphasis on preceding events.

B An electrocardiogram

C Careful assessment of vital signs

D Chest exam with auscultation

A Vit. C

B Vit. E

C Vit. A

D Vit. D

A Antigen in serum

B Antibodies in RBC surface

C Antigen in RBC surface

D Antibodies in serum

A Simian virus 40

B HIV

C Herpes simplex

D Hepa s B

A Absence of oocytes in the ovaries (streak ovaries)

B Mucinous cystadenoma

C Psamomma bodies

D Hemorrhagic Corpus Leuteum

A Hereditory spherocytosis

B Antoimmune haemolytic anemia

C Paroxysmal nocturnal hemoglobinuria

D Thalassemia

A Cornified layer which imbibes water.

B Thick epithelium

C Underlying connective tissue

D All of the above

A Benign tumors

B Malignant tumors

C Both 1 & 2

D Normal cell

A Brain

B Kidney

C Liver

D Spleen

A Ethylene glycol poisoning

B Chronic obstructive pulmonary disease

C Congestive hea failure

D Vomiting