Britannica, The Editors of Encyclopaedia. "ibuprofen". Encyclopedia Britannica, 5 Jan. 2023, https://www.britannica.com/science/ibuprofen. Accessed 14 March 2023.
"Ibuprofen (Oral Route)." Mayo Clinic, 1 Feb. 2023, www.mayoclinic.org/drugs-supplements/ibuprofen-oral-route/precautions/drg-20070602#:~:text=People%20who%20use%20this%20medicine,can%20happen%20without%20warning%20signs. Accessed 17 Feb. 2023.
Fookes, Carmen. “Ibuprofen: 7 Things You Should Know.” Drugs.com, https://www.drugs.com/tips/ibuprofen-patient-tips.