title: The effects of hypopotassemia on the bioelectric activity of skeletal muscles in the chronic cor pulmonale syndrome.
mesh_terms: D000200:Action Potentials; D000368:Aged; D004576:Electromyography; D004912:Erythrocytes / Q000032:analysis; D005260:Female; D006333:Heart Failure / Q000503:physiopathology; D006801:Humans; D007008:Hypokalemia / Q000503:physiopathology*; D007503:Iron Isotopes; D008297:Male; D008875:Middle Aged; D009132:Muscles / Q000503:physiopathology*; D011194:Potassium Isotopes / Q000032:analysis; D011660:Pulmonary Heart Disease / Q000503:physiopathology*; D011865:Radioisotope Dilution Technique; D013053:Spectrophotometry
chemical_list: D007503:Iron Isotopes; D011194:Potassium Isotopes