PT - JOURNAL ARTICLE AU - Mark H. Yazer TI - The blood bank “black box” debunked: pretransfusion testing explained AID - 10.1503/cmaj.050919 DP - 2006 Jan 03 TA - Canadian Medical Association Journal PG - 29--32 VI - 174 IP - 1 4099 - http://www.cmaj.ca/content/174/1/29.short 4100 - http://www.cmaj.ca/content/174/1/29.full SO - CMAJ2006 Jan 03; 174