The effect of varying external K+ and Ca++ on the increase in 42K-efflux produced by phenylephrine and carbachol in circular rabbit fundus strips.
D000818:Animals; D002118:Calcium / Q000008:administration & dosage / Q000494:pharmacology*; D002217:Carbachol / Q000494:pharmacology*; D004305:Dose-Response Relationship, Drug; D005769:Gastrointestinal Motility / Q000187:drug effects*; D009119:Muscle Contraction / Q000187:drug effects*; D009130:Muscle, Smooth / Q000187:drug effects*; D010656:Phenylephrine / Q000494:pharmacology*; D011188:Potassium / Q000008:administration & dosage / Q000378:metabolism* / Q000494:pharmacology; D011194:Potassium Isotopes; D011817:Rabbits; D013270:Stomach / Q000187:drug effects
D011194:Potassium Isotopes; D010656:Phenylephrine; D002217:Carbachol; D011188:Potassium; D002118:Calcium