It takes time: Impacts of Early Head Start that lead to reductions in maternal depression two years later.
Chazan-Cohen R, Ayoub C, Pan BA, Roggman L, Raikes H, Mckelvey L, Whiteside-Mansell L, Hart A. It takes time: Impacts of Early Head Start that lead to reductions in maternal depression two years later. Infant Ment Health J. 2007 Mar; 28(2):151-170.