1. Institute of Psychiatry, Department of Biomedical and Specialty Surgical Sciences; University of Ferrara; Ferrara Italy
2. Department of Neuropsychiatry and Palliative Care Center; Keio University School of Medicine; Tokyo Japan
3. Faraja Cancer Support Trust and Daystar University; Nairobi Kenya
4. Department of Counselling and Human Development Studies; Department of Radiation Oncology; University of Ibadan; Ibadan Nigeria
5. Faculty of Health and Social Sciences; Leeds Beckett University; Leeds UK
6. Department of Psychosocial and Rehabilitation Oncology, Tom Baker Cancer Centre, and Department of Psychosocial Oncology, Daniel Family Leadership Chair in Psychosocial Oncology, Cumming School of Medicine; University of Calgary; Calgary Alberta Canada
7. Psycho-oncology Service, Clinical Center of the Champalimaud Centre for the Unknown; Champalimaud Foundation; Lisbon Portugal
8. Centre for Psycho-oncological Research and Training, School of Public Health; The University of Hong Kong; Hong Kong