Amethopterin (methotrexate) in connective tissue disease-psoriasis and polyarthritis.
D001168:Arthritis / Q000188:drug therapy*; D001172:Arthritis, Rheumatoid / Q000188:drug therapy; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000188:drug therapy; D008297:Male; D008727:Methotrexate / Q000009:adverse effects / Q000627:therapeutic use*; D008875:Middle Aged; D009059:Mouth Diseases / Q000139:chemically induced; D011565:Psoriasis / Q000188:drug therapy*; D014456:Ulcer / Q000139:chemically induced
D008727:Methotrexate