Contacto: Raquel M. Meyer
Lawrence S. Bloomberg Faculty of Nursing, University of Toronto, 130-155 College Street, Toronto, ON M5T 1P8, Canada; raquel.meyer@utoronto.ca
Comentario sobre: Needleman J, Buerhaus P, Pankratz VS y cols. Nurse staffing and inpatient hospital mortality. N Engl J Med 2011; 364:1037-45 [CrossRef][Medline][Web of Science].