Variant: rs138857 

    present in Gene: BRD1
    present in Chromosome: 22
    Position on Chromosome: 49805941
    Alleles of this Variant: C/T

rs138857 in BRD1 gene and Platelet mean volume determination (procedure) PMID 27863252 2016 The Allelic Landscape of Human Blood Cell Trait Variation and Links to Common Complex Disease.