Comparison of baseline clinical characteristics According to Metabolic Syndrome Status.

Abbreviations and explanations: AJCC: American Joint Committee on Cancer, MetS: metabolic syndrome, Proximal*: the fundus, cardia and body of stomach, Distal*: the pylorus and antrum of stomach.缩写及释义：AJCC：美国癌症联合委员会（American Joint Committee on Cancer），MetS：代谢综合征（metabolic syndrome），近端胃*：胃底、贲门及胃体，远端胃*：幽门及胃窦。