Mapping the intersection of social status and comorbidity in knee osteoarthritis: A WOMAC-based study - Mohoshina Karim; Md Delwar Hossen; Tasrima Trisha Ratna; Fatema Priyanka; Ilat-E-Mees Subah; Umme Salma; Rahnuma Hossain Twasin; Joynal Abedin Imran; Shahriar Hasan; Marzana Afrooj Ria (PLoS ONE, 2026)