Purity, pragmatism and hip protector pads

Rehabilitation Studies Unit, Department of Medicine, University of sydney, PO Box 6, Ryde, NSW 1680, Australia, Fax: (+61) 298099037, Email: [email protected] (CAMERON)

¹Rehabilatation and Aged Care Service, Hornsby Ku-ring-gain Hospital, Hornsby, NSW, Australia

²Department of Public Health and Commuity Medicine, University of Sydney, Sydney, NSW, Australia