title: Effect of propranolol on the relaxation of molluscan smooth muscle: possible inhibition of serotonin release.
mesh_terms: D000818:Animals; D003864:Depression, Chemical; D008974:Mollusca; D009119:Muscle Contraction / Q000187:drug effects*; D009126:Muscle Relaxation / Q000187:drug effects*; D009130:Muscle, Smooth / Q000187:drug effects*; D011433:Propranolol / Q000494:pharmacology*; D012701:Serotonin / Q000378:metabolism*
chemical_list: D012701:Serotonin; D011433:Propranolol