The effect of amethopterin on the immune response.
D000818:Animals; D000917:Antibody Formation / Q000187:drug effects; D000937:Antigen-Antibody Reactions; D004285:Dogs; D005399:Fishes; D006087:Graft vs Host Reaction / Q000187:drug effects; D006168:Guinea Pigs; D006968:Hypersensitivity, Delayed; D007106:Immune Sera; D007108:Immune Tolerance / Q000187:drug effects; D007166:Immunosuppressive Agents / Q000494:pharmacology; D008727:Methotrexate / Q000494:pharmacology*; D051379:Mice; D008815:Mice, Inbred Strains; D011817:Rabbits; D051381:Rats; D012756:Sheep; D013045:Species Specificity
D007106:Immune Sera; D007166:Immunosuppressive Agents; D008727:Methotrexate