Histomorphometric, Immunohistochemical, Ultrastructural Characterization of a Nano-Hydroxyapatite/Beta-Tricalcium Phosphate Composite and a Bone Xenograft in Sub-Critical Size Bone Defect in Rat Calvaria

Igor da Silva Brum, Lucio Frigo, Renan Lana Devita, Jorge Luís da Silva Pires, Victor Hugo Vieira de Oliveira, Ana Lucia Rosa Nascimento and Jorge José de Carvalho