LOINC display name : VKORC1 gene targeted mutation analysis Molgen Nom (Bld/Tiss);
LOINC long common name : VKORC1 gene mutations found [Identifier] in Blood or Tissue by Molecular genetics
method Nominal;
LOINC short name : VKORC1 gene Mut Anl Bld/T;
LOINC description : The presence of the heterozygous missense mutation -1639 G A in the VKORC1 gene can
result in warfarin resistance. VKORC1 DNA analysis is performed by PCR followed by
restriction enzyme digestion to detect -1639 G A.;