Restriction fragment length polymorphism (RFLP) of a “new” HLA‐DP specificity, CDP‐HEI

Abstract
Southern blotting with a DPβ cDNA probe of MspI digested DNA from 83 healthy unrelated individuals revealed a 1.8 kb fragment present in all four individuals (and no others) possessing the newly determined DP specificity, CDP-HEI.