title: Effects of pentazocine on gastro-intestinal smooth muscle.--II. Ileum and Oddi's sphincter.
mesh_terms: D014670:Ampulla of Vater / Q000187:drug effects*; D000818:Animals; D007082:Ileum / Q000187:drug effects*; D009130:Muscle, Smooth / Q000187:drug effects*; D010423:Pentazocine / Q000494:pharmacology*; D011817:Rabbits; D009803:Sphincter of Oddi / Q000187:drug effects*
chemical_list: D010423:Pentazocine