Del Rosario C, Rodríguez-Evora M, Reyes R, González-Orive A, Hernández-Creus A, Shakesheff KM, et al. Evaluation of nanostructure and microstructure of bone regenerated by BMP-2-porous scaffolds. Journal of Biomedical Materials Research - Part A. 2015;103(9):2998-3011.