APA Citation

Kemmeren, J. M., Algra, A., & Grobbee, D. E. (2001). Third generation oral contraceptives and risk of venous thrombosis: Meta-analysis. BMJ.

Chicago Style Citation

Kemmeren, Jeanet M., Ale Algra, and Diederick E. Grobbee. "Third Generation Oral Contraceptives and Risk of Venous Thrombosis: Meta-analysis." BMJ 2001.

MLA Citation

Kemmeren, Jeanet M., Ale Algra, and Diederick E. Grobbee. "Third Generation Oral Contraceptives and Risk of Venous Thrombosis: Meta-analysis." BMJ 2001.

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