Long term effects of childbearing on health.

Information on whether a woman had ever had any children was recorded for all deaths registered to ever-married women in England and Wales between 1938 and 1960. Analysis of the relation between parity and cause of death for 1.2 million women aged 45-74 years revealed that parous women had lower mor...

Olles dieđut

Bibliográfalaš dieđut
Váldodahkki: Beral, V
Materiálatiipa: Journal article
Giella:English
Almmustuhtton: 1985