APA (7th ed.) Citation

Tian, T., Wang, P., Ni, J., Zhao, C., Pan, H., He, T., . . . Gao, Z. Hormonal and reproductive factors in relation to the risk of rheumatoid arthritis in women: A prospective cohort study with 223 526 participants. BMJ Publishing Group.

Chicago Style (17th ed.) Citation

Tian, Tian, et al. Hormonal and Reproductive Factors in Relation to the Risk of Rheumatoid Arthritis in Women: A Prospective Cohort Study with 223 526 Participants. BMJ Publishing Group.

MLA (9th ed.) Citation

Tian, Tian, et al. Hormonal and Reproductive Factors in Relation to the Risk of Rheumatoid Arthritis in Women: A Prospective Cohort Study with 223 526 Participants. BMJ Publishing Group.

Warning: These citations may not always be 100% accurate.