Man adjusting braces on his knees after anterior cruciate ligament (ACL) surgery

horizontal home man close up chair sitting usa hunt mark disabled recovery photography whites knee lifestyles disability crutch rehabilitation massachusetts adjusting brace new england north america adult mid adult indoors people mid adult man male color image midsection healthcare and medicine 30 35 years one person only physical disability physical impairment human knee millville osteoarthritis cruciate ligament front view independent living anterior cruciate ligament anterior cruciate ligament injury torn anterior cruciate ligament broken femur knee brace