PAL, A. K.; SEN, S.; BEHERA, S.; ANAND, R.; BHATTACHARYYA, C.; KALIDOSS, K.; S., A.; ., S.; JAGADEESH, P. C.; KARVIR, S.; PATIL, J. C.; ANAND, R.; JETHWAH, J.; SURYAVANSHI, A.; SANGTANI, H. J.; JADHWAR, S.; DEBNATH, K.; PANGHATE, A.; MOONOT, P. Real world evidence of effectiveness and safety of an oral formulation containing un-denatured type-II collagen 40 mg and aflapin 100 mg (HAPID®) in the management of osteoarthritis of knee: findings of a prospective, multi-center, observational study. International Journal of Research in Orthopaedics, [S. l.], v. 9, n. 1, p. 58–65, 2022. DOI: 10.18203/issn.2455-4510.IntJResOrthop20223439. Disponível em: https://www.ijoro.org/index.php/ijoro/article/view/2449. Acesso em: 28 oct. 2025.