Acquisition of multidrug-resistant gram-negative bacteria: incidence and risk factors within a long-term care population.
O'Fallon
Erin
E
Department of Medicine, Hebrew Senior Life, Boston, Massachusetts 02131, USA. erinofallon@hrca.harvard.edu
Kandel
Ruth
R
Kandell
Ruth
R
Schreiber
Robert
R
D'Agata
Erika M C
EM