Παραπομπή APA

Liu, J., Lin, H., Zhang, C., Wang, L., Wu, S., Zhang, D., . . . Liu, Y. (2014). Non-alcoholic fatty liver disease associated with gallstones in females rather than males: A longitudinal cohort study in Chinese urban population. BMC Gastroenterol.

Παραπομπή Chicago Style

Liu, Jia, Haiyan Lin, Chengqi Zhang, Lu Wang, Shuo Wu, Dongzhi Zhang, Fang Tang, Fuzhong Xue, και Yanxun Liu. "Non-alcoholic Fatty Liver Disease Associated With Gallstones in Females Rather Than Males: A Longitudinal Cohort Study in Chinese Urban Population." BMC Gastroenterol 2014.

Παραπομπή MLA

Liu, Jia, et al. "Non-alcoholic Fatty Liver Disease Associated With Gallstones in Females Rather Than Males: A Longitudinal Cohort Study in Chinese Urban Population." BMC Gastroenterol 2014.

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