Successful transplant of mesenchymal stem cells in induced osteonecrosis of the ovine femoral head: preliminary results - Feitosa, Matheus Levi Tajra; Fadel, Leandro; Beltrão-Braga, Patrícia; Wenceslau, Cristiane Valverde; Kerkis, Irina; Kerkis, Alexandre; Birgel Júnior, Eduardo Harry; Martins, João Flávio Panattoni; Martins, Daniele dos Santos; Miglino, Maria Angélica; Ambrósio, Carlos Eduardo (Acta Cirúrgica Brasileira, 2010)