1. American Academy of Orthopedic Surgeons and American Dental Association. Prevention of orthopedic implant infection in patients undergoing dental procedures. Evidence-based guideline and evidence report. 2012. https://www.aaos.org/research/guidelines/PUDP/PUDP.guideline.pdf.
2. American Academy of Pediatric Dentistry. Use of antibiotic therapy for pediatric dental patients, revised. 2014. http://www.aapd.org/Policies_Guidelines/G_AntibioticTherapy.pdf.
3. American Association of Endodontists. Colleagues for excellence newsletter. Winter. 2012. http://www.aae.org/UploadedFiles/PublicationsandResearch/EndodonticsColleaguesforExcellenceNewsletter/winter12ecfe.pdf.
4. Bali R, Sharma P, Gaba S. Use of metronidazole as part of an empirical antibiotic regimen after incision and drainage of infections of the odontogenic spaces. Br J Oral Maxillofac Surg. 2015;53(1):18–22.
5. Beacher N, Sweeney MP, Bagg J. Dentists, antibiotics and Clostridium difficile-associated disease. Br Dent J. 2015;219(6):275–9.