[Nosocomial infections: features of the problem at the Instituto Nacional de la Nutrición Salvador Zubirán and in Mexico].
D001419:Bacteria / Q000302:isolation & purification; D001424:Bacterial Infections / Q000453:epidemiology* / Q000382:microbiology; D003428:Cross Infection / Q000453:epidemiology* / Q000382:microbiology; D013502:General Surgery; D006782:Hospitals, Special; D006801:Humans; D007388:Internal Medicine; D008800:Mexico; D012621:Seasons; D014552:Urinary Tract Infections / Q000453:epidemiology / Q000382:microbiology
Infecciones nosocomiales: características del problema en el Instituto Nacional de la Nutrición "Salvador Zubirán" y en México.