@Article{ DELGADO_MARTÍNEZ_BUENO_MEDINA_DIERSSEN_SILLERO:773-778,

author = { MIGUEL DELGADO RODRÍGUEZ and GABRIEL MARTÍNEZ GALLEGO and AURORA BUENO CAVANILLAS and MARCELINO MEDINA CUADROS and TRINIDAD DIERSSEN SOTOS and MARÍA SILLERO ARENAS } ,

title = { COMPARISON OF TWO PROCEDURES TO ESTIMATE THE HOSPITAL STAY ATTRIBUTABLE TO NOSOCOMIAL INFECTION: MATCHED COHORT STUDY VERSUS ANALYSIS OF COVARIANCE OF THE TOTAL UNMATCHED COHORT },

journal = { JOURNAL OF CLINICAL EPIDEMIOLOGY },

year = { 1997 },

volume = { 50 },

issn = { 0895-4356 },

pages = { 773-778 },

}