Establishment of Predictive Model and Development of Scale for HbA1c in Elderly Type 2 Diabetes Patients Based on Logistic Regression 
YANG Hengbo,YUAN Rong,SHI Xia,WU Xingwei
Chinese General Practice . 2021, (14): 1841 -1847 .  DOI: 10.12114/j.issn.1007-9572.2021.00.475