Phenylbutazone toxicity; report of two cases.
D000700:Analgesics / Q000627:therapeutic use*; D001168:Arthritis; D001172:Arthritis, Rheumatoid / Q000628:therapy*; D010437:Peptic Ulcer / Q000150:complications*; D010653:Phenylbutazone; D013166:Spondylitis
D000700:Analgesics; D010653:Phenylbutazone
ANALGESICS/therapeutic use; ARTHRITIS, RHEUMATOID/therapy; PEPTIC ULCER/complications; SPONDYLITIS