Co-occurrence of erythrosis pigmentosa mediofacialis and erythromelanosis follicularis faciei et colli associated with keratosis pilaris in an adolescent female
Protection Erythromelanosis follicularis faciei et colli (EFFC) is a rare disease characterized by a triad of reddish-brown pigmentation, erythema and follicular papules localized on face and neck and is usually described in males.Erythrosis pigmentosa mediofacialis (also known as Brocq or erythrosis pigmentosa peribuccalis) is a similar disorder o