Transmembrane potential and force of contraction of the normal and potassium-deficient human atrial tissue in vitro.
D000200:Action Potentials / Q000187:drug effects*; D004558:Electric Stimulation; D006325:Heart Atria / Q000187:drug effects*; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D066298:In Vitro Techniques; D007552:Isotonic Solutions; D008564:Membrane Potentials / Q000187:drug effects*; D008875:Middle Aged; D009119:Muscle Contraction / Q000187:drug effects*; D011188:Potassium / Q000494:pharmacology*; D011189:Potassium Chloride; D011191:Potassium Deficiency; D012849:Sinoatrial Node / Q000187:drug effects
D007552:Isotonic Solutions; D011189:Potassium Chloride; D011188:Potassium