Gaceta Sanitaria

266 - ENVIRONMENTAL EXPOSURE TO HEAVY METALS, LIFESTYLE AND LOSS OF Y CHROMOSOME IN THE ARAGON WORKERS HEALTH STUDY (AWHS) M. Bermúdez; L. Gracia-Zaragoza; B. Moreno-Franco; L. Sánchez-Rodríguez; M. Grau-Pérez; R. González-Martín; M. Lacaustra; M. Tellez-Plaza; J.R. González;