Determine if there are ethnic differences in the use of over-the-counter (OTC) and prescription oral non-steroidal anti-inflammatory drugs (NSAIDs), and if observed ethnic differences persist after adjustment for sociodemographic and clinical factors
Non-steroidal Anti-inflammatory Drug Use in Chronic Arthritis Pain: Variations by Ethnicity
Determine if there are ethnic differences in the use of over-the-counter (OTC) and prescription oral non-steroidal anti-inflammatory drugs (NSAIDs), and if observed ethnic differences persist after adjustment for sociodemographic and clinical factors