Grudzinskas J G, Atkinson L
Arch Sex Behav. 1984 Feb;13(1):85-91. doi: 10.1007/BF01542980.
Of 328 women interviewed at a postnatal clinic, 166 (50.6%) had resumed sexual intercourse, the average interval after delivery being 5 weeks postpartum. Of the various social and clinical factors examined, resumption of coitus was related only to marital status, vaginal laceration, and continuing vaginal bleeding. Of the sexually active group, 89% were practicing effective contraception.
在一家产后诊所接受访谈的328名女性中，166名（50.6%）已恢复性交，产后平均间隔时间为5周。在所研究的各种社会和临床因素中，恢复性交仅与婚姻状况、阴道撕裂伤和持续阴道出血有关。在有性生活的人群中，89%采取了有效的避孕措施。
