SHANG-JEN CHANGYang S.S.-D.2022-07-122022-07-1220090022-5347https://www.scopus.com/inward/record.uri?eid=2-s2.0-70350519081&doi=10.1016%2fj.juro.2009.02.086&partnerID=40&md5=058990bd7e477bca3864f5684e2bfe42https://scholars.lib.ntu.edu.tw/handle/123456789/614967[SDGs]SDG4Variability, related factors and normal reference value of post-void residual urine in healthy kindergartenersconference paper10.1016/j.juro.2009.02.086196956212-s2.0-70350519081