title: Effect of stretch on contractility and ionic contents of the sartorius muscle of Rana pipiens.
mesh_terms: D000818:Animals; D001001:Anura; D002118:Calcium / Q000378:metabolism; D003080:Cold Temperature; D066298:In Vitro Techniques; D008274:Magnesium / Q000378:metabolism; D009119:Muscle Contraction; D009132:Muscles / Q000378:metabolism / Q000502:physiology*; D010042:Ouabain / Q000494:pharmacology; D011188:Potassium / Q000378:metabolism*; D011894:Rana pipiens; D012964:Sodium / Q000378:metabolism*; D013997:Time Factors
chemical_list: D010042:Ouabain; D012964:Sodium; D008274:Magnesium; D011188:Potassium; D002118:Calcium