Validation of the Impact Index: can we measure disease effects on quality of life in patients with hip and knee osteoarthritis?
Qual Life Res,
Valentine KD, Brodney S, Vo H, Sepucha K, Fowler FJ, Barry MJ dis 2021; 30:1191-1198
Country: USA
Language: English
https://pubmed.ncbi.nlm.nih.gov/33387288/
Other references of interest
https://pubmed.ncbi.nlm.nih.gov/7536866/
Measuring disease-specifc health status in men with benign prostatic hyperplasia