This Week In The Bmj
Severe life events may lower the sex ratio
BMJ 1999; 319 doi: https://doi.org/10.1136/bmj.319.7209.0e (Published 28 August 1999) Cite this as: BMJ 1999;319:e
Log in
Log in using your username and password
Log in through your institution
Subscribe from £173 *
Subscribe and get access to all BMJ articles, and much more.
* For online subscription
Access this article for 1 day for:
£38 / $45 / €42 (excludes VAT)
You can download a PDF version for your personal record.