Toe-brachial Index As a Risk Predictor for Cardiovascular and Cerebrovascular Events in Patients with Diabetic Foot 
CHEN Ying,YANG Caizhe,WANG Liangchen,XIAO Li,ZHANG Da,WANG Chenrui,CHEN Hongmei,WANG Luning
Chinese General Practice . 2020, (34): 4332 -4336,4348 .  DOI: 10.12114/j.issn.1007-9572.2020.00.313