Fig. 3From: Laparoscopic-based perivascular renal sympathetic nerve denervation: a feasibility study in a porcine modelChanges in BP before and after RDN. a SBP at the 4 time points. b DBP at the 4 time points. c ΔSBP at 3 time points, and d ΔDBP at 3 time points. *P < 0.05 compared with baseline values in the sham groupBack to article page