1. The Epidemic of Antibiotic-Resistant Infections: A Call to Action for the Medical Community from the Infectious Diseases Society of America;B Spellberg;Clin Infect Dis,2008
2. English Surveillance Programme for Antimicrobial Utilisation and Resistance (ESPAUR) Report 2017. [cited 2018 January 23] Public Health England. Available from: https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/656611/ESPAUR_report_2017.pdf
3. ECDC/EMEA Joint Working Group, 2009. The bacterial challenge: time to react. [cited 2017 June 26] EMEA/576176, pp.13-42. Available from: http://www.ecdc.europa.eu/en/publications/Publications/0909_TER_The_Bacterial_Challenge_Time_to_React.pdf.
4. Antibiotic resistance threats in the United States,2013
5. Bloodstream Infections by Extended-Spectrum β-Lactamase-Producing Escherichia coli and Klebsiella pneumoniae in Children: Epidemiology and Clinical Outcome;Y-K Kim;Antimicrob Agents Chemother,2002