itching icon. editable stroke. eczema, psoriasis linear sign.

itching icon itch pruritus sign irritation hand pictogram dermatitis skin allergies urticaria eczema psoriasis chronic scratching histamine antihistamines steroids xerosis rash inflammation neuropathic localized systemic aquagenic cholestasis uremic infection scabies lichen prurigo anaphylaxis outline dermatologist symbol allergic reaction hives dry insect bite sensation fungal linear design line palm logo finger