@article{article295ae232, title = {Quantitative CT analysis of the glabellar and anterior nasal spine regions for the placement of implants for nasal prosthesis retention}, author = {Santos, Rodrigo Nogueira and Perrella, Andreia and Carvalho, José Carlos Mesquita and Cavalcanti, Marcelo Gusmão Paraíso}, year = {2008}, journal = {The International Journal of Oral & Maxillofacial Implants} }