Changes of endometrium after the egg imbed The endometrium changes into 真蜕膜 底蜕膜 dicedua 叶状绒毛 日 Basal decidua 包蜕膜 滑泽绒毛 日 Capsular decidua 口 True decidua 图41早期妊娠子宫蜕膜与绒毛的关系Changes of endometrium after the egg imbed The endometrium changes into dicedua ❑ Basal decidua ❑ Capsular decidua ❑ True decidua