TY - JOUR A1 - Fernald, L.C.H. A1 - Gunnar, M.R. T1 - Poverty-alleviation program participation and salivary cortisol in very low-income children Y1 - 2009 DO - 10.1016/j.socscimed.2009.03.032 VL - 68 IS - 12 ER -