自从人类有史以来,就存在了不孕症,近代对于生殖机能方面知识不断增长,才有一些比较有效的治疗方法,终于有可能使许多不孕的夫妇得到一个孩子,解除他们在精神上和婚姻上的痛苦。欧美国家中约10—15％的夫妇不孕,非洲一些国家发病率更高,苏丹30％,有些国家甚至高达50％;1973年小烟义统计日本京都府立医大妇产科门诊病人总数中不孕症占7.6％, Since the history of mankind, there has been infertility. In modern times, knowledge of reproductive function is growing. Only some effective treatments can finally make it possible for many infertile couples to get one child and relieve them of their mental and marital status On the pain. About 10-15% of couples in Europe and the United States are infertile, with a higher incidence in some African countries, 30% in Sudan and even up to 50% in some countries. In 1973, the number of outpatients in Kyoto Obagi Pregnancy accounted for 7.6%