TY - RPRT TI - PTSD following bereavement. AU - S Zisook AU - Y Chentsova-Dutton AU - S R Shuchter PY - 1998 DO - 10.1023/a:1022342028750 UR - https://pubmed.ncbi.nlm.nih.gov/9988056/ ID - 9988056 ER -