@misc{misc6edebc9c,
title   = {Evaluation of the service of obstetric morphologic ultrasonography},
author = {Marcolin, Alessandra Cristina and Machado, José C. and Mendes, Maria Célia and Nogueira, Antonio Alberto and Cunha, Sergio Pereira da and Duarte, Geraldo and Berezowski, Aderson Tadeu},
year = {2001},
booktitle   = {Congress of the European Society for the Study and Prevention of Infant Death}
}