Which of the following antibodies is most frequently seen in Antiphospholipid Syndrome:
a) Beta-2 microglobulin Antibody
b) Anti- nuclear antibody
c) Anti - centromere antibody
d) Anti - beta 2 glycoprotein antibody
Which is not true regarding Bernard soulier syndrome?
a) Ristocetin aggregation is normal
b) Aggregation with collagen and ADP is normal
c) Large platelets
d) Thrombocytopenia
Which of the following statements about Platelet function defects is true:
a) Normal Platelet count with prolonged bleeding time
b) Thrombocytopenia with prolonged bleeding time
c) Thrombocytosis with prolonged bleeding time
d) Normal Platelet count with normal bleeding time
HbH is associated with
a) Deletion of 3 alpha genes
b) Deletion of 4 alpha genes
c) Deletion of 3 beta genes
d) Deletion of 4 beta genes