All of the following are hemolytic anemias caused by red blood cell abnormalities (intracorpuscular defects)except:
A) Sickle cell anemia
B) Hereditary spherocytosis
C) Thalassemia major
D) Thalassemia minor
E) Autoimmune hemolytic anemia

Question

Quizplus · Accepted Answer

Autoimmune hemolytic anemia is caused by antibodies attacking the red blood cells, which is an extracorpuscular defect, not an intrinsic defect of the red blood cells themselves.

All of the Following Are Hemolytic Anemias Caused by Red