Subacute cutaneous lupus erythematosus
Subacute cutaneous lupus erythematosus is a clinically distinct subset of cases of lupus erythematosus that is most often present in white women aged 15 to 40 , consisting of skin lesions that are scaly and evolve as "poly-cyclic annular" lesions or plaques similar to those of plaque psoriasis . 
<triplet> psoriasis <subj> skin lesion <obj> subclass of