THORA, A.; BHATNAGAR, N.; TIWARI, A.; LINGAIAH, P.; RUSTAGI, N. Use of henna as a durable pre-operative skin marker for accurate localisation of vertebral level in spine surgery. International Journal of Research in Orthopaedics, [S. l.], v. 3, n. 3, p. 461–465, 2017. DOI: 10.18203/issn.2455-4510.IntJResOrthop20171467. Disponível em: https://www.ijoro.org/index.php/ijoro/article/view/339. Acesso em: 3 dec. 2025.