title: New horizons for study of the cardiopulmonary and circulatory systems.
mesh_terms: D000328:Adult; D000703:Analog-Digital Conversion; D000818:Animals; D001775:Blood Circulation; D006328:Cardiac Catheterization; D002320:Cardiovascular Physiological Phenomena; D003201:Computers; D003326:Coronary Circulation; D006321:Heart / Q000000981:diagnostic imaging; D006352:Heart Ventricles / Q000033:anatomy & histology; D006801:Humans; D008168:Lung / Q000502:physiology*; D008297:Male; D008875:Middle Aged; D009862:Online Systems; D014056:Tomography, X-Ray; D014743:Videotape Recording