| 释义 |
yolk-sac 释义 卵黄囊 例句 1·There is a big oil ball on the surface of yolk -sac of perch. 胚胎卵黄囊表面有一个大圆形油球。 2·Results: AFP was significantly increased in 85% patients with hepatoblastoma and 93% patients with yolk -sac tumors. 结果:肝母细胞瘤和卵黄囊瘤术前血清AFP阳性率分别为85%,93%。 3·Aim: to investigate the diagnosis and predication value of serum AFP in infants with hepatoblastoma and yolk -sac tumors. 目的:探讨监测血清afp对小儿肝母细胞瘤和卵黄囊瘤诊断和预后的意义。
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