Positional and respiratory changes in precordial lead patterns simulating acute myocardial infarction.
D056988:Anterior Wall Myocardial Infarction; D002318:Cardiovascular Diseases; D004562:Electrocardiography; D006801:Humans; D009203:Myocardial Infarction; D012119:Respiration / Q000502:physiology*
ELECTROCARDIOGRAPHY; RESPIRATION/physiology