text: Iron studies are conducted if microcytic hypochromic anemia is found on complete blood count and peripheral blood film. Iron studies are helpful in making the diagnosis of iron deficiency anemia, with serum ferritin levels being the most widely used test.
option_0: Iron deficiency anemia laboratory findings
option_1: Macrocytic anemia laboratory findings
option_2: Folate deficiency laboratory findings
option_3: Iron deficiency anemia physical examination
option_4: Anemia of chronic disease laboratory findings
option_5: Sideroblastic anemia physical examination
option_6: Thalassemia laboratory findings
option_7: Fanconi anemia laboratory findings