title: Transmembrane potential, contraction and ATPase activity of human heart in relation to ouabain.
mesh_terms: D000200:Action Potentials / Q000187:drug effects*; D000244:Adenosine Diphosphate / Q000032:analysis; D000251:Adenosine Triphosphatases / Q000378:metabolism*; D000293:Adolescent; D000328:Adult; D003864:Depression, Chemical; D006801:Humans; D066298:In Vitro Techniques; D008875:Middle Aged; D009119:Muscle Contraction / Q000187:drug effects*; D010042:Ouabain / Q000494:pharmacology*; D010210:Papillary Muscles / Q000187:drug effects* / Q000201:enzymology; D011188:Potassium / Q000378:metabolism; D012964:Sodium / Q000378:metabolism
chemical_list: D010042:Ouabain; D000244:Adenosine Diphosphate; D012964:Sodium; D000251:Adenosine Triphosphatases; D011188:Potassium