Likelihood of conception with a single act of intercourse: providing benchmark rates for assessment of post-coital contraceptives

• 作者Allen J. Wilcox; David B. Dunson; Clarice R. Weinberg; James Trussell; Donna Day Baird
• 卷第63卷
• 期第4期
• 印刷ISSN0010-7824
• 文件大小110.04KB
• 发表时间2001
• DOI10.1016/s0010-7824(01)00191-3