Ference, E. H.; Smith, S. S.; Conley, D; Chandra, R. K. (2015). "Surgical anatomy and variations of the infraorbital nerve". The Laryngoscope. 125 (6): 1296–300. doi:10.1002/lary.25089. PMID25992806. S2CID5567574.
Hatton, M. P.; Rubin, P. A. (2002). "The pathophysiology of thyroid-associated ophthalmopathy". Ophthalmol Clin North Am. 15 (1): 113–119. doi:10.1016/S0896-1549(01)00004-9. PMID12064074.
Bertelli, E; Regoli, M (2014). "Branching of the foramen rotundum. A rare variation of the sphenoid". Italian Journal of Anatomy and Embryology. 119 (2): 148–53. PMID25665284.
Ference, E. H.; Smith, S. S.; Conley, D; Chandra, R. K. (2015). "Surgical anatomy and variations of the infraorbital nerve". The Laryngoscope. 125 (6): 1296–300. doi:10.1002/lary.25089. PMID25992806. S2CID5567574.
Hatton, M. P.; Rubin, P. A. (2002). "The pathophysiology of thyroid-associated ophthalmopathy". Ophthalmol Clin North Am. 15 (1): 113–119. doi:10.1016/S0896-1549(01)00004-9. PMID12064074.
Ference, E. H.; Smith, S. S.; Conley, D; Chandra, R. K. (2015). "Surgical anatomy and variations of the infraorbital nerve". The Laryngoscope. 125 (6): 1296–300. doi:10.1002/lary.25089. PMID25992806. S2CID5567574.