A group of dermatoses with distinct morphologic features. The primary lesion is most commonly a papule, usually erythematous, with a variable degree of scaling on the surface. Plaques form through the coalescing of primary lesions.

Synonyms: Skin Disease, Papulosquamous, Papulosquamous Skin Diseases, Diseases, Papulosquamous Skin, Disease, Papulosquamous Skin, Skin Diseases, Papulosquamous, Disorders, Papulosquamous, Disorder, Papulosquamous, Papulosquamous Disorder, Papulosquamous Skin Disease, Papulosquamous Disorders