生育仪式

争议和责任正在限制避孕选择

加入我们的科学爱好者社区!

00

Karen Wright is an award-winning writer and editor based near Seattle. Her work has appeared in numerous national magazines and newspapers and has been syndicated worldwide.

More by Karen Wright
大众科学 Magazine Vol 259 Issue 6This article was originally published with the title “Fertility Rites” in 大众科学 Magazine Vol. 259 No. 6 (), p. 14
doi:10.1038/scientificamerican1288-14a
© . All rights reserved.