This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Medicine
[{'content': 'Anaemia due to antibodies against blood group antigens \nSelect and explain. \nA. Hereditary spherocytosis, B. G6PD deficiency, C. Haemolytic disease of the newborn, D. Alpha thalassemia major', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Answer- C. Haemolytic disease of the newbornHemolytic disease of thefetus and newborn (HDFN), also known as alloimmune HDFN or erythroblastosis fetalis, is caused by the destruction of reil blood cells (RBCs) of the neonate or fetus by maternal IgG antibodies.', 'role': 'assistant'}]