Which of the following is not a type of red blood cell disorder?
A) aplastic anemia
B) sickle cell anemia
C) pernicious anemia
D) polycythemia
E) leukemia
Answer: e
Which of the following is not a type of red blood cell disorder?
A) aplastic anemia
B) sickle cell anemia
C) pernicious anemia
D) polycythemia
E) leukemia
Answer: e