Abstract BACKGROUND & AIM: To explore the effect of alcohol on the development of mouse visceral yolk sac (VYS) during organogenesis period, and the relationship to the teratogenicity of alcohol.

• 摘要 背景与目的： 探讨乙醇对小鼠胚胎脏层卵黄囊发育的影响及其与畸形发生的联系。