<unk>  is found in patients with persistent facial erythema involving one or more convex surfaces of the face, with lesions that show<unk>  reaction histologically.
Granulomatous facial dermatitis
Phytophotodermatitis
Ichthyosis bullosa of Siemens
Exudative hyponychial dermatitis
Idiopathic craniofacial erythema
Granuloma faciale
Nummular dermatitis
Pachyderma