Is exposure to tobacco associated with extrahepatic cholangiocarcinoma epidemics? A retrospective proportional mortality study in China

Abstract Background Extrahepatic cholangiocarcinoma (ECC) has become one of the most rapidly increasing malignancies in China during recent decades. The relationship between tobacco exposure and ECC epidemics is unclear; this study aimed to explore this relationship. Methods We included 55,806 parti...

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Bibliographic Details
Main Authors: Lei Hou, Jingmei Jiang, Boqi Liu, Wei Han, Yanping Wu, Xiaonong Zou, Fang Xue, Yuanli Chen, Biao Zhang, Haiyu Pang, Yuyan Wang, Zixing Wang, Yaoda Hu, Junyao Li
Format: Article
Language:English
Published: BMC 2019-04-01
Series:BMC Cancer
Subjects:
Online Access:http://link.springer.com/article/10.1186/s12885-019-5484-9