CJCP     2024 26 (12):  1275-1281    ISSN: 1008-8830  CN: 43-1301/R A comorbidity survey of growth retardation and obesity in Chinese children aged 7-12 years and analysis of influencing factors ZHANG Shuai, LI Cheng-Yue, ZHOU Zhi-Dong Physical Education College, Xinjiang Normal University, Urumqi 830054, China Received: 2024-08-09  Revised: null  Online: null Supporting info null