Construct validity of a clinically correlated knee osteoarthritis ultrasonographic scale: a cross-sectional observational study

Objectives To assess the validity of a novel ultrasonographic scale for knee osteoarthritis (KOA) and its relation with the degree of pain and clinical features.Design A cross-sectional observational study including 245 patients with knee pain who fulfilled the American College of Rheumatology crite...

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Bibliographic Details
Main Authors: Mohamed Mortada, Ghada A Dawa, Youmna A Amer
Format: Article
Language:English
Published: BMJ Publishing Group 2021-12-01
Series:BMJ Open
Online Access:https://bmjopen.bmj.com/content/11/12/e048444.full
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