1. The University of Western Australia; School of Primary, Aboriginal and Rural Health Care; 35 Stirling Highway Perth Western Australia Australia 6009
2. School of Primary, Aboriginal and Rural Health Care; The Rural Clinical School of Western Australia; 31 Stirling Terrace PO Box 5771 Albany WA Australia 6330
3. Edith Cowan University; School of Medical and Health Sciences; 270 Joondalup Drive Joondalup WA Australia 6027
4. University of Tampere; School of Medicine; Medisiinarinkatu 3 Tampere Finland 33014