1A cross-sectional study on diabetes mellitus in Guangdong Province455-4582Cigarette smoking, alcohol use, and the risk of diabetes in Guangdong population459-4623Relationship between type 2 diabetes mellitus and obesity463-4654A survey on diabetes knowledge in Guangdong native466-4675Relationship between type 2 diabetes mellitus and hypertension468-4706The quality control for blood glucose measurement in diabetes epidemiological study in Guangdong471-4737Influence of mild hypothermic ischemic preconditioning on liver ultrastructure damage followed ischemia-reperfusion injury476-4778An experimental study on the role of superficial venous trunks in the venous drainage of reverse-flow flapsKang An, Xiong Minggen, Meng Xiyong478-4799The effect of tracheal and bronchial metal stent placement on pulmonary function in patients with tracheobronchial stenosis480-48110Observation of transcutaneous electric nerve stimulation on the effects of postoperative analgesia with PCEAXiao Hui, She Shouzhang, Xiao Jianbin482-48411The analysis of p16 gene deletion and p53 gene mutation in colorectal carcinomaLiu Kunping, Zhong Ying, MO Jianfeng485-48612A clinical study on plasma alpha granule membrane protein-140 and von willebrand factor levels in patients with chronic pulmonary heart disease487-48813The relationship between inflammation and platelet aggregability in angina pectorisYang Haiyu, Miao Lifu, Huang Zhanjun489-49014Changes of autonomic nerve system in senile patients with lower epidural anesthesia491-49315Effect of subeschar tissue fluid on the production of nitric oxide and endothe lin by endothelial cellsChen jin, Zhou Yiping498-49916The application of a new tier in laparoscopic operationsLin Jianhua, Li Chaolong500-50117A prospective study on the coronary heart disease,stroke and the cause of death in rural areas of kaiping530-53118Treatment of acute cerebral ischemic infarction with preranYu Yueming, Shi Lianxun534-535 