Challenges Facing the Use of Endothelial Progenitor Cells in Stem Cell Therapies - França, Carolina Nunes; Amaral, Jônatas Bussador; Tulela, Izabela D; Siviero, Fábio; Ferreira, Carlos Eduardo dos Santos; Izar, Maria Cristina de Oliveira; Fonseca, Francisco Antonio Helfenstein (Critical Reviews in Eukaryotic Gene Expression, 2016)