Under-reporting of Live Births in Ontario: 1991-1997

Autor: Woodward, Graham L., Bienefeld, Monica K., Ardal, Sten
Zdroj: Canadian Journal of Public Health / Revue Canadienne de Sante'e Publique, 2003 Nov 01. 94(6), 463-467.
Databáze: JSTOR Journals