[Efficacy of a program for the control of nosocomial infections: a real possibility for improving the quality of medical care].
D003362:Cost-Benefit Analysis; D003428:Cross Infection / Q000453:epidemiology / Q000517:prevention & control*; D005069:Evaluation Studies as Topic; D006779:Hospitals, Public / Q000458:organization & administration*; D006782:Hospitals, Special / Q000191:economics / Q000458:organization & administration*; D006783:Hospitals, State / Q000191:economics / Q000458:organization & administration*; D006801:Humans; D008800:Mexico; D011159:Population Surveillance
Eficacia de un programa de control de infecciones nosocomiales: una posibilidad real para mejorar la calidad de la atención médica.