title: [Negative pigment network].
authors.affiliation: Service de dermatologie, hospices civils de Lyon, centre hospitalier Lyon-Sud, université Claude-Bernard Lyon-1, 165, chemin du Grand-Revoyet, 69495 Pierre Bénite cedex, France.
authors.forename: A
authors.initials: A
authors.lastname: Lefevre
authors.affiliation: Service de dermatologie, hospices civils de Lyon, centre hospitalier Lyon-Sud, université Claude-Bernard Lyon-1, 165, chemin du Grand-Revoyet, 69495 Pierre Bénite cedex, France.
authors.forename: L
authors.initials: L
authors.lastname: Thomas
authors.affiliation: Service de dermatologie, hospices civils de Lyon, centre hospitalier Lyon-Sud, université Claude-Bernard Lyon-1, 165, chemin du Grand-Revoyet, 69495 Pierre Bénite cedex, France. Electronic address: stephane.dalle@chu-lyon.fr.
authors.forename: S
authors.initials: S
authors.lastname: Dalle
mesh_terms: D046169:Dermoscopy; D003937:Diagnosis, Differential; D018219:Histiocytoma, Benign Fibrous / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D019370:Observation; D012871:Skin Diseases / Q000175:diagnosis*