title: [Effect of osmotic pressure of the medium on caffeine contractures of frog sartorius muscles].
mesh_terms: D000818:Animals; D001001:Anura; D002110:Caffeine / Q000494:pharmacology*; D002712:Chlorides / Q000494:pharmacology; D002794:Choline / Q000494:pharmacology; D008094:Lithium / Q000494:pharmacology; D009119:Muscle Contraction / Q000187:drug effects*; D009997:Osmotic Pressure; D011898:Ranidae; D012965:Sodium Chloride / Q000494:pharmacology
chemical_list: D002712:Chlorides; D002110:Caffeine; D012965:Sodium Chloride; D008094:Lithium; D002794:Choline
vernacular_title: Vliianie osmoticheskogo davleniia sredy na kofeinovye kontraktury portniazhnykh myshts liagushki.