Objective To analyze the distribution characteristics of familial diabetes mellitus on TCM syndrome type.Methods The patients with family history were selected from the 512 patients with type 2 diabetes included in the study, and their distribution according to TCM syndromes was analyzed compared with non-familial diabetes patients. Results There were significant differences between family history and non-family history group at distribution of main syndromes of diabetes in Chinese Medicine( P <0.05). The d...