Unruh, Anita M. Ph.D., MSW, OT(C); Ritchie, Judith R.N., Ph.D.*; Merskey, Harold D.M., F.R.C.P., F.R.C.P.(C)., F.R.C.Psychâ€
Schools of Occupational Therapy and *Nursing, Dalhousie University and IWK-Grace Health Centre, Halifax, Nova Scotia, Canada; and †London Health Sciences Centre, London, Ontario, Canada
Manuscript received November 19, 1997; first revision received June 19, 1998; accepted for publication September 1, 1998.
Addesss correspondence and reprint requests to Dr. Anita M. Unruh, School of Occupational Therapy, Dalhousie University, Halifax, Nova Scotia, B3H 3J5, Canada.