title: [Cardiotonic action of Periploca calophylla (Wight.) Falconer].
mesh_terms: D000818:Animals; D001001:Anura; D002415:Cats; D002681:China; D006168:Guinea Pigs; D006321:Heart / Q000187:drug effects*; D010936:Plant Extracts / Q000494:pharmacology*; D011817:Rabbits
chemical_list: D010936:Plant Extracts