Microspherocytosis in peripheral blood smear are seen in-

Spherocytosis is characterized by presence of spheroidal rather than biconcave disc shaped red cells. Spherocytes are seen in hereditary spherocytosis ,autoimmune hemolytic anaemia and in ABO hemolytic disease of newborn like Thalassemia Reference: textbook of Pathology ,7th edition Author: Harsha Mohan, page number 269