1. World Health Organization. WHO policy and perspectives on medicines: promoting rational use of medicines: core components. 2002.
2. Malone PM , Kier KL , Stanovich JE . A guide for pharmacists: drug information . USA: McGraw-Hill Education Medical, 2014.
3. Medline. http://bases.bireme.br/cgibin/wxislind.exe/iah/online/?IsisScript=iah/iah.xis&base=MEDLINE&lang=p&form=F
4. Wloters Kluwer. UpToDate is the only clinical decision support resource associated with improved outcomes. 2018. https://www.uptodate.com
5. BMJ Clinical evidence. Discover more about evidence-based medicine. 2018. http://www.clinicalevidence.com