@inproceedings{inproceedings21bd099e, title = {Malformacoes do sistema nervoso central fetal: propedeutica antenatal}, author = {Pedreira, D A L and Waisman, T and Okumura, M and Cha, S C and Zugaib, Marcelo}, year = {1993}, publisher = {Febrasgo/Sogesp}, booktitle = {Simposio Internacional de Medicina Fetal} }