Fig. 1From: Quality of recovery after total hip and knee arthroplasty in South Africa: a national prospective observational cohort studyFlowchart of perioperative data capture. * TUG test was performed on day two for patients discharged before day three. If day three after surgery was on a weekend and the physiotherapist was not available to perform the test, patients would have their TUG tests on the first coming weekday i.e. day four or five after surgeryBack to article page