Authors: Ana M García; M Carmen González-Galarzo; Elena Ronda; Ferran Ballester; Marisa Estarlich; Mònica Guxens; Aitana Lertxundia; Begoña Martinez-Argüelles; Loreto Santa Marina; Adonina Tardón; Martine Vrijheid Journal: Int J Public Health Date: 2012-07-04 Impact factor: 3.380