Understanding the quality of life (QOL) issues in survivors of cancer: towards the development of an EORTC QOL cancer survivorship questionnaire oleh Marieke van Leeuwen, Olga Husson, Paola Alberti, Juan Ignacio Arraras, Olivier L. Chinot, Anna Costantini, Anne-Sophie Darlington, Linda Dirven, Martin Eichler, Eva B. Hammerlid, Bernhard Holzner, Colin D. Johnson, Meropi Kontogianni, Trille Kristina Kjær, Ofir Morag, Sandra Nolte, Andrew Nordin, Andrea Pace, Monica Pinto, Katja Polz, John Ramage, Jaap C. Reijneveld, Samantha Serpentini, Krzysztof A. Tomaszewski, Vassilios Vassiliou, Irma M. Verdonck-de Leeuw, Ingvild Vistad, Teresa E. Young, Neil K. Aaronson, Lonneke V. van de Poll-Franse, on behalf of the EORTC QLG