• Conference Proceeding

An Internet-Based Prospective Study of Pregravid Oral Contraceptive Use and Time to Pregnancy

Citation

Mikkelsen, E. M., Wise, L. A., Riis, A., Hatch, E. E., Sorensen, H. T., & Rothman, K. J. (2009). An Internet-Based Prospective Study of Pregravid Oral Contraceptive Use and Time to Pregnancy. In [18], pp. S9–S9. .

Abstract