title: Appearances may be deceiving.
authors.affiliation: Department of Dermatology, University of Naples Federico II, Naples, Italy.
authors.forename: Matteo
authors.initials: M
authors.lastname: Megna
authors.affiliation: Department of Dermatology, University of Naples Federico II, Naples, Italy.
authors.forename: Maddalena
authors.initials: M
authors.lastname: Napolitano
authors.affiliation: Department of Dermatology, University of Naples Federico II, Naples, Italy.
authors.forename: Claudia
authors.initials: C
authors.lastname: Costa
authors.affiliation: Department of Advanced Biomedical Sciences, Pathology Unit, University of Naples, Federico II, Naples, Italy.
authors.forename: Massimo
authors.initials: M
authors.lastname: Mascolo
authors.affiliation: Department of Dermatology, University of Naples Federico II, Naples, Italy.
authors.forename: Massimiliano
authors.initials: M
authors.lastname: Scalvenzi