Fig. 8From: Avemar and Echinacea extracts enhance mobilization and homing of CD34+ stem cells in rats with acute myocardial infarctionAverage numbers of CD34+ cells in myocardial tissue 14 days after acute myocardial infarction (AMI) development. a Significant difference from the normal group at P < 0.05. b Significant difference from the AMI group at P < 0.05Back to article page