RT Journal Article SR Electronic T1 CLIA Regulations Updated JF American Society for Clinical Laboratory Science JO Clin Lab Sci FD American Society of Chemistry and Laboratory Science SP 68 OP 69 DO 10.29074/ascls.16.2.68 VO 16 IS 2 A1 Hansen, Kathy A1 Lavanty, Don YR 2003 UL http://hwmaint.clsjournal.ascls.org/content/16/2/68.abstract AB