CJCP     2023 25 (7):  705-710    ISSN: 1008-8830  CN: 43-1301/R Value of serum fibroblast growth factor 23 in diagnosis of hypophosphatemic rickets in children DONG Sha-Sha, CHE Ruo-Chen, ZHENG Bi-Xia, ZHANG Ai-Hua, WANG Chun-Li, BAI Mi, CHEN Ying Department of Nephrology, Children's Hospital of Nanjing Medical University, Nanjing 210000, China Received: 2023-03-03  Revised: null  Online: null Supporting info null