| 88801-6 | How often are you aware of your knee problem:Find:Pt:^Patient:Ord:KOOS | |
| 88800-8 | Have you modified your life style to avoid activities potentially damaging to your knee:Find:Pt:^Patient:Ord:KOOS | |
| 88799-2 | How much are you troubled with lack of confidence in your knee:Find:Pt:^Patient:Ord:KOOS | |
| 88798-4 | In general, how much difficulty do you have with your knee:Find:Pt:^Patient:Ord:KOOS | |