{{Cite journal| doi = 10.1097/ACO.0000000000001359| issn = 1473-6500 (Electronic) 0952-7907 (Linking)| volume = 37| issue = 2| pages = 171–176| last1 = Crisan| first1 = I.| last2 = Slankamenac| first2 = K.| last3 = Bilotta| first3 = F.| title = How much does it cost to be fit for operation? The economics of prehabilitation| journal = Curr Opin Anaesthesiol| date = 2024-02-23| pmid = 38390954}}