Immunology is the study of the immune system and its reaction to pathogens, as well as its malfunctions (autoimmune diseases, allergies, rejection of organ transplants).
... Alves Dos Santos Castello syndrome[?] Alzheimer disease, familial[?] Alzheimer's disease Amathophobia[?] Amaurosis congenita of Leber, type 1[?] Amaurosis ...