1Craft I, Tsirigotis M, Bennett V, et al. Percutaneous epididymal sperm aspiration and intracytoplasmic sperm injection in the management of infertility due to obstructivge azoospermia [ J ]. Fertil Steril, 1995, 63(5) :1032-1048. 被引量：1
2Schlegel PN, Palermo GD, Goldstein M, et al. Testicular sperm extraction with intracytoplasmic sperm injection for nonobstructive azoospermia [ J ]. Urology, 1997, 49 ( 3 ) :435 -440. 被引量：1
3Sukcharoen N, Promviengchai S, Boonkasemsanti W, et al. The outcome of sperm retrieval and intracytoplasmic sperm injection for obstructive azoospermia[J]. Med Assoc Thai, 2001, 84(11) :1569-1575. 被引量：1
4Wood S, Vang E, Troup S, et al. Surgical sperm retrieval after previous vasectomy and failed reversal: clinical implications for in vitro fertilization [ J ]. BJU Int, 2002, 90 ( 3 ) :277-281. 被引量：1
