TY - JOUR TI - A tale of two negatives differential memory modulation by threat-related facial expressions T2 - Emotion (Washington, D.C.) VL - 11 IS - 3 SP - 647 AU - Davis, F Caroline A2 - Somerville, Leah H A2 - Ruberry, Erika J A2 - Berry, Andrew B L A2 - Shin, Lisa M A2 - Whalen, Paul J PY - 2011 LA - English SP - 647 SN - 1931-1516 UR - http://dx.doi.org/10.1037/a0021625 ER -