An extensive perioral rash
A 15 year old girl presented with a painful rash around her mouth. It started as a small blister at the corner of her right lip and progressed within 48 hours to the appearance seen in fig 1. She…
A 15 year old girl presented with a painful rash around her mouth. It started as a small blister at the corner of her right lip and progressed within 48 hours to the appearance seen in fig 1. She…