Hemolytic anemia may be characterized by all of the following except-
Hyperbilirubinemia
Reticulocytosis
Hemoglobinuria
Increased plasma haptoglobin level
Answer is D (Increased plasma Haptaglobin levels) Hemolytic anemia are associated with decreased or absent levels of plasma haptaglobin. Hyperbilirubinemia, Reticulocytosis and Hemoglobinuria are charachteristic features of hemolytic anemias.