TY  - RPRT
TI  - Notation for the Kell bloodgroup system
AU  - F H ALLEN
AU  - R E ROSENFIELD
DO  - 10.1111/j.1537-2995.1961.tb00062.x
UR  - https://pubmed.ncbi.nlm.nih.gov/14448282/
ID  - 14448282
ER  -