Alcohol Consumption during Pregnancy : Analysis of Two Direct Metabolites of Ethanol in Meconium - Sanvisens, Arantza (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Robert, Neus (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Hernández Pérez, José María (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Zuluaga Cruz, Andrea Paola (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Farre, Magi (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Coroleu Lletget, Wifredo (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Serra Landete, Montserrat (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Tor Aguilera, Jordi (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Muga, Roberto (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Universitat Autònoma de Barcelona