SONUNE, S. P.; GAUR, A. K.; GUPTA, S. Comparative study of ultrasound guided supra-scapular nerve block versus intra-articular steroid injection in frozen shoulder. International Journal of Research in Orthopaedics, [S. l.], v. 2, n. 4, p. 387–393, 2016. DOI: 10.18203/issn.2455-4510.IntJResOrthop20164174. Disponível em: https://www.ijoro.org/index.php/ijoro/article/view/128. Acesso em: 10 apr. 2026.