Choline Home>Pharmacy>Drugs_and_Medications>C>Choline     Web Pages Trilisate (Choline Magnesium Trisalicylate) - RxList Monographs Description with links to full prescribing information for this nonsteroidal antiinflammatory prepartion indicated for the relief of the signs and symptoms of rheumatoid arthritis, osteoarthritis and other arthritides.