Umer Amin, Tahira, Shahan Sohail, Hassan Anwar. Frequency of Calf and Hamstring Tightness and Its Association with Functional Disability in Patients with Lumbar Radiculopathy. JHWCR [Internet]. 2025 Jul. 10 [cited 2026 Mar. 10];3(8):e475. Available from: https://jhwcr.com/index.php/jhwcr/article/view/475