Karki, D B Calculating of left atrial systolic pressure by Doppler Echocardiography. [electronic resource] - Kathmandu University medical journal (KUMJ) - 455 p. digital Publication Type: Journal Article ISSN: 1812-2027 Subjects--Topical Terms: Atrial Function, Left--physiologyBlood PressureEchocardiography, DopplerMitral Valve Insufficiency--diagnostic imagingSystole