https://www.selleckchem.com/pr....oducts/BIRB-796-(Dor
To observe the clinical effect of Yishen Tongluo Recipe (YTR) combined with minimally invasive surgery (MIS) in the treatment of varicocele-associated asthenospermia (of the kidney-deficiency and collateral-obstruction type). We randomly divided 116 patients with varicocele-associated asthenospermia and up to the inclusion criteria into three groups and treated them by YTR combined with MIS (low spermatic vein ligation at the external inguinal ring orifice under the microscope) (the YTR+MIS group, n = 39), YTR alone (the