1. Course and prognosis of Crohn's disease;SC, I.Truelove; AS, Pena;Gut,1976
2. A study of patients on chronic dialysis;Bergston, E.; Asaha, H.; Bergstrom, J.;ScandJ Soc Med,1977
3. The McMaster Health Index Questionnaire as a measure of quality of life for patients with rheumatoid disease;Chambers, L.W.; McDonald, L.A.; Tugwell, P.; Buchanan, W.W.; Kraag, G.;J Rheumatol,1982
4. Validity of a quality of well being scales as an outcome measure in chronic obstructive pulmonary disease;Kaplan, R.M.; Atkins, C.J.; Timms, R.;J Chronic Dis,1984
5. The social toll of Crohn's disease;Gazzard, B.G.; Price, H.L.; Libby, G.W.; Dawson, A.M.;Br Med J,1978