TY  - RPRT
TI  - Increased HLA-B heterozygosity with age.
AU  - P J Converse
AU  - D R Williams
PY  - 1978
DO  - 10.1111/j.1399-0039.1978.tb01335.x
UR  - https://pubmed.ncbi.nlm.nih.gov/83025/
ID  - 83025
ER  -