title: Isovolumic contraction and left ventricular ejection times. External measurements at rest and after exercise in normal men.
mesh_terms: D000328:Adult; D004562:Electrocardiography; D005080:Exercise Test; D006321:Heart / Q000502:physiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010701:Phonocardiography; D005082:Physical Exertion; D013997:Time Factors; D016276:Ventricular Function