1. Institute of Higher Education and Research in HealthcareFaculty of Biology and MedicineUniversity of Lausanne; Department of OncologyLausanne University Hospital, Lausanne; and University of Applied Sciences and Arts Western SwitzerlandSchool of Health Fribourg Fribourg Switzerland
2. Boston CollegeConnell School of Nursing Chestnut Hill MA USA
3. Department of OncologyLausanne University Hospital Lausanne Switzerland
4. Institute of Higher Education and Research in HealthcareFaculty of Biology and MedicineUniversity of Lausanneand Department of OncologyLausanne University Hospital Lausanne Switzerland