Caux, Frédéric; Patsatsi, Aikaterini; Karakioulaki, Meropi; Antiga, Emiliano; Baselga, Eulalia; Borradori, Luca; Caproni, Marzia; Cardones, Adela R.; Chandran, Nisha Suyien; Dräger, Sören; Drenovska, Kossara; Goebeler, Matthias; Günther, Claudia; Hofmann, Silke C.; Ioannides, Dimitrios; Joly, Pascal; Marinović, Branka; Mariotti, Elena Biancamaria; Marzano, Angelo Valerio; Morel, Kimberly D.; Murrell, Dedee F.; Prost, Catherine; Sárdy, Miklós; Setterfield, Jane; Skiljevic, Dusan; Uzun, Soner; Vassileva, Snejina; Zambruno, Giovanna; Schmidt, Enno: S2k guidelines on diagnosis and treatment of linear IgA dermatosis initiated by the European Academy of Dermatology and Venereology