Erratum: Universal conventional and real-time PCR diagnosis tools for Sarcoptes scabiei. Issue 1 (December 2015) - Angelone-Alasaad, Samer; Min, AnnaRita; Pasquetti, Mario; Alagaili, Abdulaziz; D'Amelio, Stefano; Berrilli, Federica; Obanda, Vincent; Gebely, Mohamed; Soriguer, Ramón; Rossi, Luca