Marcus -Braun N,Braun G,Potashnik G,Har -Vardi I.Effect of cryopreservation on quality and fertilization capacity of human sperm.Eur J Obstet Gynecol Reprod Biol,2004 Sep 10,116(1):63 -6.

• 韦相才王景园陈瑞玲陆艳华李庆琨.；梯度密度离心法与上游法在冷冻精液供精体外受精-胚胎移植术中应用比较