TY  - RPRT
TI  - Selection and polymorphism in the A-B-O blood groups.
AU  - A M BRUES
PY  - 1954
DO  - 10.1002/ajpa.1330120408
UR  - https://pubmed.ncbi.nlm.nih.gov/14350077/
ID  - 14350077
ER  -