Perioral dermatitis is a common inflammatory skin disease presenting as tiny papules or pustules localized around the mouth, nose, or eyes. It is often confused with acne vulgaris, rosacea ...

Papular acrodermatitis of childhood (PAC), also known as Gianotti–Crosti syndrome (GCS), is a unique cutaneous disorder characterized by the abrupt onset of an erythematous papular exanthem ...