幕上原始神经外胚层肿瘤
Supratentorial primitive neuroectodermal tumour
胚外体壁层
extra-embryonic somatopleure
胚外体壁中胚层
extraembryonic somatopleuric mesoderm
胚外脏壁层
extra-embryonic splanchnopleure
胚外脏壁中胚层
extraembryonic splanchnopleuric mesoderm
少汗型外胚层发育不良症
Hypohidrotic ectodermal dysplasia