RT Journal Article SR Electronic T1 Unfractionated Heparin and Other Antithrombin Mediated Anticoagulants JF American Society for Clinical Laboratory Science JO Clin Lab Sci FD American Society of Chemistry and Laboratory Science SP 113 OP 117 DO 10.29074/ascls.17.2.113 VO 17 IS 2 A1 Adler, Brian K YR 2004 UL http://hwmaint.clsjournal.ascls.org/content/17/2/113.abstract AB