title: Unique subungueal keratoacanthoma revealing incontinentia pigmenti.
authors.affiliation: Reference center for genodermatoses and rare skin diseases (MAGEC), Department of Dermatology, Necker-Enfants Malades Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France.|Institut Imagine, Paris Descartes University - Sorbonne Paris Cité, Paris, France.
authors.forename: M
authors.initials: M
authors.lastname: Ferneiny
authors.affiliation: Reference center for genodermatoses and rare skin diseases (MAGEC), Department of Dermatology, Necker-Enfants Malades Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France.|Institut Imagine, Paris Descartes University - Sorbonne Paris Cité, Paris, France.|INSERM U1163, Institut Imagine, Paris, France.
authors.forename: S
authors.initials: S
authors.lastname: Hadj-Rabia
authors.affiliation: Department of Dermatology, Henri Mondor Hospital, Assistance Publique-Hôpitaux de Paris, Créteil, France.
authors.forename: S
authors.initials: S
authors.lastname: Regnier
authors.affiliation: Department of Pathology, Hôpital Henri Mondor, Assistance Publique-Hôpitaux de Paris, Créteil, France.
authors.forename: N
authors.initials: N
authors.lastname: Ortonne
authors.affiliation: INSERM U1163, Institut Imagine, Paris, France.
authors.forename: A
authors.initials: A
authors.lastname: Smahi
authors.affiliation: Institut Imagine, Paris Descartes University - Sorbonne Paris Cité, Paris, France.|Molecular genetics laboratory, Necker-Enfants Malades Hospital, Assistance Publique- Hôpitaux de Paris, Paris, France.
authors.forename: J
authors.initials: J
authors.lastname: Steffann
authors.affiliation: Institut Imagine, Paris Descartes University - Sorbonne Paris Cité, Paris, France.|Molecular genetics laboratory, Necker-Enfants Malades Hospital, Assistance Publique- Hôpitaux de Paris, Paris, France.
authors.forename: J-P
authors.initials: JP
authors.lastname: Bonnefont
authors.affiliation: Reference center for genodermatoses and rare skin diseases (MAGEC), Department of Dermatology, Necker-Enfants Malades Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France.|Department of Pathology, Necker-Enfants-Malades Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France.
authors.forename: S
authors.initials: S
authors.lastname: Fraitag
authors.affiliation: Department of Dermatology, Henri Mondor Hospital, Assistance Publique-Hôpitaux de Paris, Créteil, France.
authors.forename: O
authors.initials: O
authors.lastname: Chosidow
authors.affiliation: Reference center for genodermatoses and rare skin diseases (MAGEC), Department of Dermatology, Necker-Enfants Malades Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France.|Institut Imagine, Paris Descartes University - Sorbonne Paris Cité, Paris, France.|INSERM U1163, Institut Imagine, Paris, France.
authors.forename: C
authors.initials: C
authors.lastname: Bodemer
mesh_terms: D005260:Female; D005385:Fingers; D006801:Humans; D007184:Incontinentia Pigmenti / Q000473:pathology*; D007636:Keratoacanthoma / Q000175:diagnosis* / Q000473:pathology; D008875:Middle Aged