Nausea and nausea-related symptoms in children with cancer: Presence, severity, risk factors and impact on quality of life during the first year of treatment oleh Mirjam van den Brink, Rosanne Been, Martha A. Grootenhuis, Marloes van Gorp, Jolanda Maaskant, Marta Fiocco, Remco C. Havermans, Evelien de Vos-Kerkhof, Wim J.E. Tissing, Aeltsje Brinksma