APA (7th ed.) Citation

Ahmed, S. A. A., & Yassien, S. Risk and Protective Factors Associated with Ovarian Cancer among Two Egyptian Cohorts. Egyptian Electronic Publisher.

Chicago Style (17th ed.) Citation

Ahmed, Sahar A. A., and Sahar Yassien. Risk and Protective Factors Associated with Ovarian Cancer Among Two Egyptian Cohorts. Egyptian Electronic Publisher.

MLA (9th ed.) Citation

Ahmed, Sahar A. A., and Sahar Yassien. Risk and Protective Factors Associated with Ovarian Cancer Among Two Egyptian Cohorts. Egyptian Electronic Publisher.

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