Monitoring the left ventricle: volume versus pressure.
D000790:Angiocardiography; D000792:Angiography; D001794:Blood Pressure; D006328:Cardiac Catheterization; D002306:Cardiac Volume; D003287:Contrast Media; D006321:Heart / Q000502:physiology*; D006801:Humans; D008991:Monitoring, Physiologic; D011877:Radionuclide Imaging; D013318:Stroke Volume; D014465:Ultrasonics
D003287:Contrast Media