psoriasis linear icon. medical dermatitis pictogram. erythematous plaques .

psoriasis disease icon illness hand infection human line logo arm element ill atopic hives contact derma scabies diagnosis skin acne eczema dermatology allergy dermatitis body urticaria epidermis problem rash health red vitiligo hospital care dry chronic autoimmune symbol itchy healthcare disorder vector pictogram allergic sign outline dermatologist illustration itch medicine