1. Centre for Cardiovascular and Chronic Care; Faculty of Health; University of Technology Sydney; Broadway New South Wales Australia
2. Western Australian Centre for Rural Health; University of Western Australia; Geraldton Western Australia Australia
3. Faculty of Health; University of Technology Sydney; Broadway New South Wales Australia
4. Rafic Hariri School of Nursing; American University of Beirut; Lebanon
5. Transplantation Research Laboratory at the Victor Chang Institute; St Vincent Hospital; Darlinghurst New South Wales Australia
6. Johns Hopkins School of Nursing Baltimore; Maryland USA