Left ventricular failure results in distention of the left atrium, engorgement of the pulmonary veins.

左心室衰竭导致左心房扩张，肺静脉充盈。

youdao

Left ventricular failure results in distention of the left atrium, engorgement of the pulmonary veins.

左心室衰竭导致左心房扩张，肺静脉充盈。

youdao