title: Mechanism of relaxant action of papaverine IV. Roles of sodium ion and cyclic AMP.
mesh_terms: D000818:Animals; D003994:Bucladesine / Q000494:pharmacology; D002712:Chlorides / Q000494:pharmacology; D003106:Colon / Q000187:drug effects; D000242:Cyclic AMP / Q000502:physiology*; D003840:Deoxycholic Acid / Q000494:pharmacology; D006168:Guinea Pigs; D008094:Lithium / Q000494:pharmacology; D018021:Lithium Chloride; D008297:Male; D009126:Muscle Relaxation / Q000187:drug effects; D009130:Muscle, Smooth / Q000187:drug effects*; D010208:Papaverine / Q000494:pharmacology*; D012964:Sodium / Q000502:physiology*
chemical_list: D002712:Chlorides; D003840:Deoxycholic Acid; D003994:Bucladesine; D008094:Lithium; D012964:Sodium; D010208:Papaverine; D000242:Cyclic AMP; D018021:Lithium Chloride