Physician-Diagnosed Abnormalities in Black and White Children in a Total Community

Autor:	Frerichs, Ralph R., Berenson, Gerald S.
Zdroj:	Public Health Reports (1974-), 1979 Mar 01. 94(2), 124-129.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/4596050 Zobrazit plný text záznamu