Prior knowledge of these segmental differences probably would have led to a change in treatment strategy or renouncement [17, 22].

术前了解不同肝段肝功能有助于改变或否决治疗方案[17，22]。

As for the renouncement of legitimate child, the paper defines its limitation in time, right perdition and relevant almsgiving measurements.

明确婚生子女否认的时效限制、权利灭失，以及相应的救济措施。

Finally, the paper advances legislative consumption in detail to perfect the system of legitimate child's renouncement in China and also concretely makes some legislative Suggestions.

最后对完善我国婚生子女否认制度进行了立法上的具体设想，并提出了具体的立法建议。

The article gives an account of the systems formation of legitimate childs renouncement and illegitimate childs recognition, which is one of the most important Laws of Domestic Relation.

本文论述了亲属法中重要的制度之一——婚生子女的否认及非婚生子女认领制度的构建。