Name	Info	Provider	Link
Full Text from	free resource	University of Turin Instituional Repository AperTO	http://hdl.handle.net/2318/1841060
	free resource	MDPI	https://www.mdpi.com/resolver?pii=s21165427
Knee Replacement	free resource	MedlinePlus Health Information	https://medlineplus.gov/kneereplacement.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/34450869/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/34450869