title: Mutual enhancement of the effects of prostaglandin E1 and theophylline on the Freud adjuvant-induced arthritis syndrome of rats [proceedings].
mesh_terms: D000818:Animals; D001168:Arthritis / Q000188:drug therapy*; D001169:Arthritis, Experimental / Q000188:drug therapy*; D004357:Drug Synergism; D005620:Freund's Adjuvant; D008297:Male; D011458:Prostaglandins E / Q000627:therapeutic use*; D051381:Rats; D013806:Theophylline / Q000627:therapeutic use*
chemical_list: D011458:Prostaglandins E; D005620:Freund's Adjuvant; D013806:Theophylline