@article{article85cb9cde,
title   = {Influence of osteopenia in autogenous bone graft healing with or without expanded polytetrafluoroethylene membranes: histologic and histomorphometric study in rats},
author = {Nascimento, Rodrigo Dias and Cardoso, Paula Elaine and De Marco, Andréa Carvalho and Lima, Luiz Antonio Pugliesi Alves de and Jardini, Maria Aparecida Neves},
year = {2009},
journal   = {The international journal of oral & maxillofacial implants}
}