Physical activity during pregnancy in a prospective cohort of British women: results from the Avon longitudinal study of parents and children

Autor: Liu, Jihong, Blair, Steven N., Teng, Yanping, Ness, Andrew R., Lawlor, Debbie A., Riddoch, Chris
Zdroj: European Journal of Epidemiology, 2011 Jan 01. 26(3), 237-247.
Databáze: JSTOR Journals