1 Drs. Licata, De Rosa, Gambardella, Calabrese, and Argenziano are with the Dermatology Unit of the Department of Mental and Physical Health and Preventive Medicine at the University of Campania Luigi Vanvitelli in Naples, Italy.
2 Dr. Della Rocca is with the Section of Microbiology and Virology at the University of Campania Luigi Vanvitelli in Naples, Italy.
3 Dr. Alfano is with the Department of Anesthesiology, Surgery, and Emergency at the University of Campania Luigi Vanvitelli in Naples, Italy.