TY - JOUR A1 - Woods, S.M. A1 - Melville, J.L. A1 - Guo, Y. A1 - Fan, M.-Y. A1 - Gavin, A. T1 - Psychosocial stress during pregnancy Y1 - 2010 DO - 10.1016/j.ajog.2009.07.041 JF - American Journal of Obstetrics and Gynecology VL - 202 IS - 1 ER -