@article{article73f45745,
title   = {Dental extractions and radiotherapy in head and neck oncology: review of the literature},
author = {Koga, D. H and Salvajoli, J. V and Alves, Fábio de Abreu},
year = {2008},
doi = {10.1111/j.1601-0825.2006.01351.x},
journal   = {Oral Diseases}
}