Research Article
QiShenYiQi Pill Improves Myocardial Hypertrophy Caused by Pressure Overload in Rats
Figure 2
Effect of QSYQ on pathomorphism of myocardium. (a) Representative photomicrograph of hematoxylin and eosin (H&E) and Masson trichrome staining of myocardium. (b) The collagen volume fraction for each group. The collagen volume fraction was quantitatively analyzed by using Image-Pro Plus 6.0 (magnification, × 100). Data are expressed as mean ± SD. .
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