Erratum to: Killer-cell immunoglobulin-like receptor and human leukocyte antigen-C genes in common variable immunodeficiency

Background We aimed herein to investigate the killer-cell immunoglobulin-like receptor (KIR) genes and human leukocyte antigen (HLA)-C alleles in patients with common variable immunodeficiency (CVID), and to reveal their differences from those in healthy population.