Objective To investigate the relationship between plasma high molecular weight adiponectin,total adiponectin and its ratio and the incidence of breast cancer.Methods From May 2016 to January 2017 102 cases of breast cancer were selected as observation group.Sixty cases of healthy women undergoing physical examination at the same period were selected as control group.The plasma high molecular weight adiponectin,total adiponectin and its ratio were measured and univariate and multivariate analysis was conduct...