Bases for the recognition of antigenicity.
D000917:Antibody Formation; D000937:Antigen-Antibody Reactions; D001345:Autoradiography; D005823:Genetics; D008854:Microscopy, Electron; D012157:Mononuclear Phagocyte System / Q000502:physiology; D009895:Opsonin Proteins; D014181:Transplantation Immunology; D005719:gamma-Globulins
D009895:Opsonin Proteins; D005719:gamma-Globulins