Process measures in an antenatal smoking cessation trial: another part of the picture

Autor:	Walsh, R. A., Redman, S., Byrne, J. M, Melmeth, A., Brinsmead, M. W.
Zdroj:	Health Education Research, 2000 Aug 01. 15(4), 469-483.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/45109540 Zobrazit plný text záznamu