9McClurg D, Ashe RG, Lowe - Strong AS. Neuromuscular electrical stimulation and the treatment of lower urinary tract dysfunction in multiple sclerosis-a double-blind, placebo controlled, randomised clinical trial [ J ]. Neurourol Urodyn, 2008,27 ( 3 ) : 231-237.
10Klein MC, Gauthier I, Robbins JM, et al. Relationship of episiotomy to perineal trauma and morbidity, sexual dysfunction and pelvic floor relaxation [J]. Am J Obstet Gynecol, 1994,171 : 591- 598.
