Haplotype frequencies observed at the HLA-G 3’ UTR polymorphic sites (14bp Ins/Del, 3003C/T, 3010C/G, 3027A/C, 3035C/T, 3142C/G, 3187A/G, 3196C/G) in healthy controls and PBC patients. The gene discussed is HLA-G; the disease is primary biliary cholangitis.