Fig. 5
From: Gender-differences of in vitro colonic motility after chemo- and radiotherapy in humans
Electrically evoked contractions in control group (CG) (a) and study group (SG) (b) female patients. CG and SG experiments in the presence of atropine and guanethidine or atropine, guanethidine, and L-NAME. Results are means ± standard error (SE); a, n = 7 patients, b, n = 7 patients. aP < 0.05 and bP < 0.01, atropine and guanethidine vs controls; cP < 0.05, atropine and guanethidine vs atropine, guanethidine, and L-NAME