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Distribution of etiological agents of the healthcare-associated infections (HAIs) analyzed in this study by LTCF typology. UC, units of convalescence (internments for up to 30 consecutive days); UMDR, units of medium-term internment and rehabilitation (internments between 30 and 90 consecutive days); ULDM, units of long-term internment and maintenance (internments of more than 90 days) [20].
