PT - JOURNAL ARTICLE ED - , TI - Index to Volume 19, Numbers 1 Through 4 AID - 10.29074/ascls.19.4.252 DP - 2006 Oct 01 TA - American Society for Clinical Laboratory Science PG - 252--257 VI - 19 IP - 4 4099 - http://hwmaint.clsjournal.ascls.org/content/19/4/252.short 4100 - http://hwmaint.clsjournal.ascls.org/content/19/4/252.full SO - Clin Lab Sci2006 Oct 01; 19