Umbilicala脐动脉
umbilicaladj.脐带的;关系亲密的
Umbilical cord complication脐带并发症
umbilical cord blood chrome脐带血铬
Umbilical artery blood flow脐动脉血流
umbilical cord entangle neck脐带绕颈
umbilical pyogenic infection脐疮
Umbilical cord circling neck脐带绕颈
umbilical cord blood culture脐带血培养
Umbilical cord round the neck脐带绕颈