title: STUDY OF THE ANTIGENIC STRUCTURE OF TUMORS.
mesh_terms: D000941:Antigens; D006528:Carcinoma, Hepatocellular; D008113:Liver Neoplasms; D051379:Mice; D009368:Neoplasm Transplantation; D009369:Neoplasms / Q000276:immunology*; D009374:Neoplasms, Experimental; D011247:Pregnancy; D011270:Pregnancy, Animal; D012106:Research
chemical_list: D000941:Antigens
keywords: ANTIGENS; EXPERIMENTAL LAB STUDY; HEPATOMA; MICE; NEOPLASM IMMUNOLOGY; NEOPLASM TRANSPLANTATION; NEOPLASMS, EXPERIMENTAL; PREGNANCY; PREGNANCY, ANIMAL