@article{article4b36afb6, title = {Morphology and Involution of the Yolk Sac during Early Gestation Bovine (Bos indicus)}, author = {Assis Neto, Antonio Chaves de and Oliveira, Franceliusa Delys de and Constantino, Maria Vitória Piemonte and Miglino, Maria Angélica}, year = {2012}, journal = {Acta Scientiae Veterinariae} }