Multivitamins in Long-Term Care; Effect on Infections

Principal Investigator	Johanne Allard, M.D.   University Health Network, University of Toronto   Toronto, Canada
Co-investigators	Allison McGeer, M.D.   Mount Sinai Hospital, University of Toronto   Toronto, Canada   Barbara Liu, M.D.   Sunnybrook and Women's College Health Sciences Centre , Baycrest Centre for Geriatric Care   Toronto, Canada   Margaret McArthur, R.N, C.I.C.   Mount Sinai Hospital   Toronto, Canada   Andrew E. Simor, M.D.   Sunnybrook and Women's College Health Sciences Centre, Baycrest Centre for Geriatric Care   Toronto, Canada
Participants	Allendale Nursing Home, Milton, Canada   Aurora Resthaven Nursing Home, Aurora, Canada   Barton Place Nursing Home, Toronto, Canada   Baycrest Jewish Home for the Aged, Toronto, Canada   Belmont House, Toronto, Canada   Drs. Paul & John Rekai Centre Extendicare Bayview, Toronto, Canada   Extendicare Guildwood, Toronto, Canada   Heritage Nursing Home, Toronto, Canada   Highbourne Lifecare Centre, Toronto, Canada   Kennedy Lodge, Toronto, Canada   Leisureworld-St.George, Toronto, Canada   Lincoln Place, Toronto, Canada   Mon Sheong Home, Toronto, Canada   O'Neill Centre, Toronto, Canada   Shepherd Lodge, Toronto, Canada   Sunnybrook Extended Care, Toronto, Canada   Tendercare Living Centre, Toronto, Canada   The Laughlin Centre, Toronto, Canada   Villa Colombo, Toronto, Canada   Yee Hong Centre, Toronto, Canada
Study Staff	Ellie Aghdassi, RD, Ph.D. University Health Network, Toronto, Canada
Funding Sources	Medical Research Council