Pityriasis Rosé (de Gibert) (PRG)
Pityriasis Rosea Dr Christophe HSU – dermatologist. Geneva, Switzerland What is pityriasis rosea? Pityriasis rosea is a kind of “skin flu”. It might also be caused by a virus. It is more common in young adults. It tends to have seasonal peaks. What does it look like? It is characterized clinically: initially, it presents as…