| The Control of Infections in Hospitals Le Riche W. Harding : W. HARDING LE RICHE is Professor and Head of the Department of Epidemiology and Biometrics, School of Hygiene, University of Toronto Balcom Carolee E. :CAROLEE E. BLACOM is a Research Associate, School of Hygiene, University of Toronto van Belle Gerald :GERALD VAN BELLE is an Instructor in the Department of Mathematics, University of Toronto. |