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pro vyhledávání: '"Edith Stephenson"'
Autor:
Gloria Sim, David Murray, Edith Stephenson, Gwen Leche, Ruby Laughren, Joyce Chicoine, Lindsay E. Nicolle, M. McIntyre, Sylvia Graham, Fred Y. Aoki
Publikováno v:
Infection Control and Hospital Epidemiology. 17:732-736
OBJECTIVE To compare patient outcomes when percutaneous feeding tubes were changed routinely each month or only when necessary (prn). DESIGN Prospective, randomized, nonblinded crossover study of 6 months of routine monthly changes compared with 6 mo