sacrococcygeal teratoma

英 美
  • 骶尾骨畸胎瘤
    1. Sacrococcygeal teratoma is a rare fetal neoplasm with an incidence of 1 in. 40,000 births.
      摘要胎儿骨氐尾骨畸胎瘤为极罕见的胎儿肿瘤,其发生机率约为四万分之一。