Institute of Geriatric Cardiology;
Chinese PLA General Hospital;
Beijing 100853;
China Department of Radiology;
Chinese PLA General Hospital;
Beijing 100853;
China Department of Radiology;
Chinese PLA General Hospital;
Beijing 100853;
China Institute of Geriatric Cardiology;
Chinese PLA General Hospital;
Beijing 100853;
China Institute of Geriatric Cardiology;
Chinese PLA General Hospital;
Beijing 100853;
China Institute of Geriatric Cardiology;
Chinese PLA General Hospital;
Beijing 100853;
China Institute of Geriatric Cardiology;
Chinese PLA General Hospital;
Beijing 100853;
China Institute of Geriatric Cardiology;
Chinese PLA General Hospital;
Beijing 100853;
China;
heart; failure; pulmonary; vein; ostium; computed; tomography;