TY - RPRT TI - Vulnerability, risk, and protection. AU - Robert William Blum AU - Clea McNeely AU - James Nonnemaker PY - 2002 DO - 10.1016/s1054-139x(02)00411-1 UR - https://pubmed.ncbi.nlm.nih.gov/12093609/ ID - 12093609 ER -