HIMANI AGGARWAL; DR. SHUBHAM JHA. COMPARISON OF DEEP FRICTION MASSAGE AND POST-ISOMETRIC RELAXATION TECHNIQUE IN COMBINATION WITH LONG WAVE DIATHERMY FOR THE MANAGEMENT OF ACHILLES TENDINOPATHY. International Journal For Research In Biology & Pharmacy, [S. l.], v. 12, n. 3, p. 98–104, 2026. DOI: 10.65327/bp.v12i3.2540. Disponível em: https://ijrbp.com/index.php/bp/article/view/2540. Acesso em: 5 oct. 2026.