TY - GEN AU - Sun,D C AU - Roth,S H AU - Mitchell,C S AU - Englund,D W TI - Upper gastrointestinal disease in rheumatoid arthritis SN - 0002-9211 PY - 1974///0703 KW - Adolescent KW - Adrenal Cortex Hormones KW - adverse effects KW - Adult KW - Age Factors KW - Aged KW - Arizona KW - Arthritis, Rheumatoid KW - complications KW - Aspirin KW - Drug Therapy, Combination KW - Duodenal Ulcer KW - epidemiology KW - Female KW - Gastric Juice KW - Gold KW - Humans KW - Hydrogen-Ion Concentration KW - Indomethacin KW - Male KW - Middle Aged KW - Peptic Ulcer KW - chemically induced KW - Phenylbutazone KW - Sex Factors KW - Stomach Ulcer N1 - Publication Type: Journal Article UR - https://doi.org/10.1007/BF01255603 ER -