“…Access to health care is de ned as the extent to which nancial, organizational, geographical, and cultural barriers are minimized for patients 29 . Eleven papers from the UK, Australia, Denmark, Canada, Netherlands and Italy discussed the accessibility of services for cataract, hip, and knee patients and compared the private and public provision of these surgical procedures 3,6,9,10,12,13,21,[25][26][27][28] . Among these studies, only two 12,13 looked at accessibility related to patient preoperative/ general health status or symptom severity, and neither reached a de nite conclusion about the relevance of these factors.…”