After 3 weeks, pulmonary artery pressure and right ventricular index (RVI) were determined.

各组大鼠常规饲养3周后检测肺动脉压、右心指数；

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After 3 weeks, pulmonary artery pressure and right ventricular index (RVI) were determined.

各组大鼠常规饲养3周后检测肺动脉压、右心指数；

youdao