@article{articleca729b17,
title   = {Surgical management of foramen magnum meningiomas},
author = {Borba, Luís A. B. and Oliveira, Jean G. de and Giudicissi Filho, Miguel and Colli, Benedicto Oscar},
year = {2009},
doi = {10.1007/s10143-008-0161-5},
journal   = {Neurosurgical Review}
}