@inbook{inbookd0401556,
title   = {Ultra-sonografia},
author = {Carvalho, Mário Henrique Burlacchini de and Francisco, Rossana Pulcineli Vieira and Brizot, Maria de Lourdes},
year = {2008},
publisher = {Manole},
journal   = {Zugaib obstetrícia}
}