[Gastroenterology and immunology].
D000917:Antibody Formation; D004064:Digestive System / Q000276:immunology; D005767:Gastrointestinal Diseases / Q000276:immunology*; D006801:Humans; D007111:Immunity, Cellular; D008221:Lymphoid Tissue / Q000276:immunology
Gastroenterologie und Immunologie.