Variant: rs104894539 

    present in Gene: VKORC1
    present in Chromosome: 16
    Position on Chromosome: 31094645
    Alleles of this Variant: C/A

rs104894539 in VKORC1 gene and Coumarin Resistance PMID 14765194 2004 Mutations in VKORC1 cause warfarin resistance and multiple coagulation factor deficiency type 2.

PMID 20946155 2011 Thirteen novel VKORC1 mutations associated with oral anticoagulant resistance: insights into improved patient diagnosis and treatment.