1. Palliative Care Service; Institut Català d'Oncologia; Barcelona Spain
2. School of Medicine and Health Sciences; Universitat Internacional de Catalunya; Barcelona Spain
3. Department of Nursing; Universitat Internacional de Catalunya; Barcelona Spain
4. WeCare Chair: End-of-life Care; Universitat Internacional de Catalunya; Barcelona Spain
5. Escola d'Infermeria Gimbernat; Universitat Autònoma de Barcelona; Barcelona Spain
6. Department of Psychology; University of Munich; Munich Germany