Conclusion The improvement of operative method is reasonable and effective in correcting pectus carinatum.

结论改进的手术方法是有效而合理的，较传统方法疗效更佳。

youdao

Conclusion The improvement of operative method is reasonable and effective in correcting pectus carinatum.

结论改进的手术方法是有效而合理的，较传统方法疗效更佳。

youdao