References
Destrieux C, Velut S, Kakou MK, Lefrancq T, Arbeille B, Santini JJ (1997) A new concept in Dorello’s canal microanatomy: the petroclival venous confluence. J Neurosurg 87(1):67–72
Jain K (1964) Aberrant roots of the abducent nerve*. J Neurosurg 21(5):349–351
Nathan H, Ouaknine G, Kosary IZ (1974) The abducens nerve: anatomical variations in its course. J Neurosurg 41(5):561–566
Özveren MF, Sam B, Akdemir I, Alkan A, Tekdemir I, Deda H (2003) Duplication of the abducens nerve at the petroclival region: an anatomic study. Neurosurgery 52(3):645–652
Pizzolorusso F, Cirotti A, Pizzolorusso G (2017) Anatomic variation of the abducens nerve in a single cadaver dissection: the “petrobasilar canal”. Acta Neurochir 159(4):677–680
Wegner R (1920) Das ligamentum spheno-petrosum grtjber= abducensbriicke und homologe gebilde. Anat Anz 53:161–175
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Pizzolorusso, G., Cirotti, A. & Pizzolorusso, F. Petrobasilar, petroclival, or petrosphenoidal canal of the abducens nerve. Acta Neurochir 159, 2147–2148 (2017). https://doi.org/10.1007/s00701-017-3327-5
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DOI: https://doi.org/10.1007/s00701-017-3327-5