APA (7th ed.) Citation

de Boer, E. J., den Tonkelaar, I., te Velde, E. R., Burger, C. W., Klip, H., van Leeuwen, F. E., & group, O. (2002). A low number of retrieved oocytes at in vitro fertilization treatment is predictive of early menopause. Fertility & Sterility, 77(5), 978. https://doi.org/10.1016/S0015-0282(02)02972-2

Chicago Style (17th ed.) Citation

de Boer, Evelien J., Isolde den Tonkelaar, Egbert R. te Velde, Curt W. Burger, Helen Klip, Flora E. van Leeuwen, and OMEGA-project group. "A Low Number of Retrieved Oocytes at in Vitro Fertilization Treatment Is Predictive of Early Menopause." Fertility & Sterility 77, no. 5 (2002): 978. https://doi.org/10.1016/S0015-0282(02)02972-2.

MLA (9th ed.) Citation

de Boer, Evelien J., et al. "A Low Number of Retrieved Oocytes at in Vitro Fertilization Treatment Is Predictive of Early Menopause." Fertility & Sterility, vol. 77, no. 5, 2002, p. 978, https://doi.org/10.1016/S0015-0282(02)02972-2.