HLA-A and nasopharyngeal carcinoma: We interpret these cumulative data as suggestive that there are two robust independent HLA association signals with NPC development: HLA-A including at least five amino acid position in 62Gln, 70Gln, 97Ile, 114Arg and 276Leu carried by HLA-A*11:01 and HLA-B including the -16Leu and 116Leu-bearing alleles.