Home forum 54454-4 Arsenic fractionated panel:… in class PANEL.CHEM? Home › Forums › Laboratory LOINC › Laboratory Order Panels › 54454-4 Arsenic fractionated panel:… in class PANEL.CHEM? This topic has 1 reply, 2 voices, and was last updated 11 years, 2 months ago by kmercer. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts 2009-11-14 at 16:53 #16184 AnonymousInactive In LOINC v 2.27, the panel: 54454-4 # Arsenic fractionated panel:-:Pt:Urine:Qn that is composed by: 53778-7 # Arsenic.organic:MCnc:Pt:Urine:Qn 53779-5 # Arsenic.methylated:MCnc:Pt:Urine:Qn 12481-8 # Arsenic.inorganic:MCnc:Pt:Urine:Qn is placed in the class PANEL.CHEM. Should not it be in the class PANEL.DRUG/TOX? 2009-11-16 at 12:10 #16457 kmercerParticipant Thank you for bringing this to our attention. We will correct this in the next release. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In