1. Centers for Disease Control and Prevention. Healthcare-associated infections. https://www.cdc.gov/hai/data/index.html. Last updated October 5, 2018. Accessed April 11, 2021.
2. U.S. Department of Health and Human Services. Healthy People 2030: National Healthcare Safety Network (NHSN). https://health.gov/healthypeople/objectives-and-data/data-sources-and-methods/data-sources/national-healthcare-safety-network-nhsn. Accessed February 14, 2021.
3. Hospital Acquired Infections;Monegro,2020
4. Centers for Disease Control and Prevention. The NHSN standardized infection ratio (Sir): A guide to the SIR. https://www.cdc.gov/nhsn/pdfs/ps-analysis-resources/nhsn-sir-guide.pdf. Last updated February 2021. Accessed February 14, 2021.
5. Redefining the standardized infection ratio to aid in consumer value purchasing;Saman;J Patient Saf,2013