van de Zande, Saskia Corine; Eijkelenkamp, Karin; Eman Abdulle, Amaal; Smit, Andries Jan; Zwerver, Johannes; van den Akker-Scheek, Inge; Mulder, Douwe Johannes

Coggi Daniela, Frigerio Beatrice, Bonomi Alice, Ruscica Massimiliano, Ferri Nicola, Sansaro Daniela, Ravani Alessio, Ferrante Palma, Damigella Manuela, Veglia Fabrizio, Capra Nicolò, Lupo Maria Giovanna, Macchi Chiara, Savonen Kai, Silveira Angela, Kurl Sudhir, Giral Philippe, Pirro Matteo, Strawbridge Rona Juliette, Gigante Bruna, Smit Andries Jan, Tremoli Elena, Amato Mauro, Baldassarre Damiano, On Behalf Of The Improve Study Group