Research Article
Distribution Analysis of Salvianolic Acids in Myocardial Ischemic Pig Tissues by Automated Liquid Extraction Surface Analysis Coupled with Tandem Mass Spectrometry
Figure 3
Echocardiography results at different time points between groups. (a) Ejection fractions at different time points between groups. (b) Fractional shortening at different time points between groups. EF: ejection fractions; FS: fractional shortening; Normal-dose: normal-dose group; Model-blank: model-blank group; Model-dose: model-dose group. vs. normal-dose group. vs. model-blank group. vs. model-dose group at four weeks after surgery.
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