APA (7th ed.) Citation

Feng, X., Yin, Q., Kang, Y., Jiang, K., Xu, M., & Wang, F. The role of vitamin D deficiency and modifiable risk factors in patients with Crohn’s disease. Frontiers Media S.A.

Chicago Style (17th ed.) Citation

Feng, Xiaoyue, Qin Yin, Ying Kang, Kang Jiang, Mengqing Xu, and Fangyu Wang. The Role of Vitamin D Deficiency and Modifiable Risk Factors in Patients with Crohn’s Disease. Frontiers Media S.A.

MLA (9th ed.) Citation

Feng, Xiaoyue, et al. The Role of Vitamin D Deficiency and Modifiable Risk Factors in Patients with Crohn’s Disease. Frontiers Media S.A.