APA (7th ed.) Citation

Zhang, Y., Duan, R., Chen, X., & Wei, L. Blood pressure, gallstones, and age at first cholecystectomy in U.S. adults: A cross-sectional study. BMC.

Chicago Style (17th ed.) Citation

Zhang, Yue, Ruifeng Duan, Xin Chen, and Lijuan Wei. Blood Pressure, Gallstones, and Age at First Cholecystectomy in U.S. Adults: A Cross-sectional Study. BMC.

MLA (9th ed.) Citation

Zhang, Yue, et al. Blood Pressure, Gallstones, and Age at First Cholecystectomy in U.S. Adults: A Cross-sectional Study. BMC.