Fu-Jae C.SHANG-JEN CHANGYang S.S.2022-07-122022-07-1220160022-3468https://www.scopus.com/inward/record.uri?eid=2-s2.0-84959321945&doi=10.1016%2fj.jpedsurg.2015.10.086&partnerID=40&md5=7292bd997c726da75ad84f50ce012dd1https://scholars.lib.ntu.edu.tw/handle/123456789/614993Letter to the editorletter10.1016/j.jpedsurg.2015.10.086267633102-s2.0-84959321945