Two human leukocyte antigen (HLA) alleles, DRB1*04.04 and DRB1*03, show a significant correlation with myasthenia gravis (MG) prevalence. Northern Europe exhibits the highest prevalence of MG and ...
The ABO blood group system, defined by the presence or absence of A and B antigens on red blood cells, is one of the most extensively studied genetic polymorphisms. The genetics underlying this system ...