产前样

  • 网络pre-production sample;pp sample;Preproduction Sample;C/S
产前样产前样
  1. 产前排除丑角样鱼鳞病:择时胎儿皮肤活检的潜在缺陷

    Prenatal exclusion of harlequin ichthyosis ; potential pitfalls in the timing of the fetal skin biopsy