Fig. 3From: Lymphocyte subpopulations in myocardial infarction: a comparison between peripheral and intracoronary blood a CD3-CD56-CD16+ NK cell subset in IC and PB samples. The frequency of this NK cell subset was significantly higher in IC than PB (p = 0.006, Wilcoxon signed rank test). b Representative dot plot showing an increased percentage of CD3−CD56−CD16+ cells in IC vs. PB bloodBack to article page