1. American Academy of Paediatric Dentistry. (2020).Useful medications for oral conditions. Aapd.org website. Retrieved fromhttps://www.aapd.org/research/oral-health-policies--recommendations/useful-medications-for-oral-conditions/
2. Preoperative analgesics for additional pain relief in children and adolescents having dental treatment;Ashley P. F.;The Cochrane Database of Systematic Reviews,2016
3. Comparison of pre-emptive ibuprofen, paracetamol, and placebo administration in reducing post-operative pain in primary tooth extraction
4. Pain Management: Part 1: Managing Acute and Postoperative Dental Pain
5. Anesthetic efficacy of an eutectic mixture of lidocaine and prilocaine (EMLA) on the oral mucosa: prospective double‐blind study with a placebo;Bernardi M.;Minerva Stomatologica,1999