TY - RPRT TI - Negative cognitions and avoidance in emotional problems after bereavement: a prospective study. AU - Paul A Boelen AU - Jan van den Bout AU - Marcel A van den Hout PY - 2006 DO - 10.1016/j.brat.2005.12.006 UR - https://pubmed.ncbi.nlm.nih.gov/16457778/ ID - 16457778 ER -