卵黄囊 [胚] yolk sac ; vitelline sac ; [胚] vitellicle

卵黄囊瘤 yolk sac tumor ; YST ; Yolk sac sarcoma

次级卵黄囊 [胚] secondary yolk sac

初级卵黄囊 [胚] primary yolk sac

脏层卵黄囊 VYS ; visceral yolk sac

卵黄囊脐 Yolk sac umbilicus ; yolk umbilicus

卵巢卵黄囊瘤 yolk sac tumor of ovary ; Ovarian yolk sac tumor

黄囊苔草 Carex korshinskyi

黄体囊肿 corpus luteum cyst ; corpora luteum cyst ; Luteal cysts ; lutein cyst

内卵黄囊 internal yolk sac