Cost savings and health losses from reducing inappropriate admissions to a department of internal medicine. - Eriksen,B.O.; Forde,O.H.; Kristiansen,I.S.; Nord,E.; Pape,J.F.; Almdahl,S.M.; Hensrud,A.; Jaeger,S.; Murer,F.A. (Int J Technol Assess Health Care, 2000)