Multidisciplinary collaboration among young specialists: results of an international survey by the emerging EULAR network and other young organisations oleh Sofia Ramiro, John D Pauling, Marie Kostine, Christophe Richez, Alexandre Sepriano, Alessia Alunno, Paul Studenic, Elena Nikiphorou, Aurélie Najm, Javier Rodríguez-Carrio, Evelyn Smith, Ana Carina Ferreira, Kate Stevens, Ibon Eguiluz-Gracia