1 Palliative and Supportive Care Unit, Monash Cancer Centre, Monash Health, Faculty of Medicine, Monash University, Melbourne, Victoria, Australia. Electronic address: michael.franco@monash.edu.
2 Palliative and Supportive Care Unit, Monash Health, Faculty of Medicine, Monash University, Palliative Care Service, Eastern Health, Melbourne, Victoria, Australia.
3 Palliative and Supportive Care Unit, Monash Health, Faculty of Medicine, Monash University, Melbourne, Victoria, Australia.