NYBERG, Sue; VASQUEZ, Donald G.; BROWN, Eric; NTELEKOS, Jimmy; STANLEY, Marcella; WILLIAMS, Matthew. Traumatic Hypopharyngeal Perforation from Football Helmet Chinstrap. Kansas Journal of Medicine, [S. l.], v. 14, n. 3, p. 231–233, 2021. DOI: 10.17161/kjm.vol14.15290. Disponível em: https://journals.ku.edu/kjm/article/view/15290.. Acesso em: 4 may. 2024.