Genomic HLA‐typing by RFLP‐analysis using DRβ and DQβ cDNA probes reveals normal DR‐DQ linkages in patients with psoriasis vulgaris

Abstract
Thirty-five patients with psoriasis vulgaris were HLA-typed by RFLP-analysis using DR.beta. and DQ.beta. cDNA probes. A closer association to the DQ than to the DR locus was not found in this small material.