Mouse renal 4T1 cell engraftment as a model to study the influence of hypoxia in breast cancer progression - Antonio, Heriton Marcelo Ribeiro; Mandarano, Larissa Raquel Mouro; Coelho, Alan Augusto; Tiezzi, Marcelo Guimarães; Andrade, Jurandyr Moreira de; Tiezzi, Daniel Guimarães (Acta Cirúrgica Brasileira, 2013)