title: Radiographic changes in cardiac dimensions during exhaustive exercise in man.
mesh_terms: D000328:Adult; D001794:Blood Pressure; D006321:Heart / Q000000981:diagnostic imaging*; D006339:Heart Rate; D006801:Humans; D008297:Male; D005082:Physical Exertion; D011859:Radiography; D013178:Sports Medicine; D013318:Stroke Volume