Heart volume in relation to body posture and immersion in a thermo-neutral bath. A roentgenometric study.
D000328:Adult; D001494:Baths; D002306:Cardiac Volume; D006321:Heart / Q000000981:diagnostic imaging; D006325:Heart Atria; D006352:Heart Ventricles; D006801:Humans; D008297:Male; D008433:Mathematics; D008722:Methods; D011187:Posture; D011859:Radiography; D013696:Temperature