title: Immunosuppression in organ transplantation: past, present, and future.
mesh_terms: D000961:Antilymphocyte Serum / Q000627:therapeutic use; D001379:Azathioprine / Q000627:therapeutic use; D006084:Graft Rejection; D006801:Humans; D007165:Immunosuppression Therapy / Q000639:trends; D007166:Immunosuppressive Agents / Q000627:therapeutic use; D016030:Kidney Transplantation; D013256:Steroids / Q000627:therapeutic use; D014181:Transplantation Immunology
chemical_list: D000961:Antilymphocyte Serum; D007166:Immunosuppressive Agents; D013256:Steroids; D001379:Azathioprine