APA (7th ed.) Citation

Zhao, Y., Su, D., Huang, L., He, M., Han, D., Zhao, D., . . . Zhang, R. Prevalence of metabolic syndrome with different serum vitamin D levels in middle-aged and older adults. BMC.

Chicago Style (17th ed.) Citation

Zhao, Ya, Danting Su, Lichun Huang, Mengjie He, Dan Han, Dong Zhao, Yan Zou, and Ronghua Zhang. Prevalence of Metabolic Syndrome with Different Serum Vitamin D Levels in Middle-aged and Older Adults. BMC.

MLA (9th ed.) Citation

Zhao, Ya, et al. Prevalence of Metabolic Syndrome with Different Serum Vitamin D Levels in Middle-aged and Older Adults. BMC.