RV/LV ratios from anatomic measurements of rat hearts at the end of the experiment.

Data are presented as mean ± SEM (n = 5). RV: right ventricle; LV: left ventricle; M2-AA, autoantibodies against M2 muscarinic receptor.*P**Pvs. control group.RV/LV ratios from anatomic measurements of rat hearts at the end of the experiment.

数据以平均值±标准误（Standard Error of the Mean，SEM）表示，样本量n=5。RV：右心室（Right Ventricle）；LV：左心室（Left Ventricle）；M2-AA：抗M2毒蕈碱受体自身抗体。*P < 0.05，与对照组相比。本实验终点处通过解剖学测量大鼠心脏所得的RV/LV比值。