[A comparative study between electrocardiographic findings and pressures in the right ventricle and pulmonary artery].
D001158:Arteries; D004562:Electrocardiography; D006321:Heart / Q000502:physiology*; D006352:Heart Ventricles; D006801:Humans; D008168:Lung; D011651:Pulmonary Artery / Q000502:physiology*
ELECTROCARDIOGRAPHY; HEART/physiology; PULMONARY ARTERY/physiology