References
- Rocha AC, Bernabé DG, Filho GA, Júnior JG, Machado GG. Foreign body in the hard palate of children and risk of misdiagnosis: report of 3 cases. J Oral Maxillofac Surg. 2009;67(4):899–902. doi:10.1016/j.joms.2008.07.008.
- de Jong A, Moola F, Kramer D, Forte V. Foreign bodies of the hard palate. Int J Pediatr Otorhinolaryngol. 1998;43(1):27–31. doi:10.1016/S0165-5876(97)00152-3.
- Sobol SE, Jacobs IN, Levin L, Wetmore RF. Pistachio nutshell foreign body of the oral cavity in two children. Int J Pediatr Otorhinolaryngol. 2004;68(8):1101–4. doi:10.1016/j.ijporl.2004.03.013.
- Ondik MP, Daw JL. Unusual foreign body of the hard palate in an infant. J Pediatr. 2004;144(4):550. doi:10.1016/j.jpeds.2003.09.038.