Mortality among arthritics.
D000368:Aged; D001172:Arthritis, Rheumatoid / Q000188:drug therapy / Q000401:mortality*; D001241:Aspirin / Q000627:therapeutic use; D002318:Cardiovascular Diseases / Q000401:mortality; D002493:Central Nervous System Diseases / Q000401:mortality; D003327:Coronary Disease / Q000401:mortality; D005260:Female; D005500:Follow-Up Studies; D005767:Gastrointestinal Diseases / Q000401:mortality; D006801:Humans; D008297:Male; D008875:Middle Aged; D009369:Neoplasms / Q000401:mortality; D010003:Osteoarthritis / Q000188:drug therapy / Q000401:mortality*; D012140:Respiratory Tract Diseases / Q000401:mortality; D014481:United States
D001241:Aspirin