Which one of the following is not a lichenoid reaction?
Lichenoid reactions represent a family of lesions with diﬀerent etiologies with a common clinical & histological appearance. They include LIchenoid contact reactions, Lichenoid drug eruptions, Lichenoid reaction of graft versus host disease.
Lichenoid contact reaction
Pemphigus
Lichenoid drug eruption
Lichenoid reaction of graft versus host disease