Table of contents

Research reports

• Influence of room heating on ambulatory blood pressure in winter: a randomised controlled study (27 February, 2013)

  Keigo Saeki, Kenji Obayashi, Junko Iwamoto, Yuu Tanaka, Noriyuki Tanaka, Shota Takata, Hiroko Kubo, Nozomi Okamoto, Kimiko Tomioka, Satoko Nezu, Norio Kurumatani
• Social participation and drug use in a cohort of Brazilian sex workers (16 March, 2013)

  Hannah Hogan Leslie, Jennifer Ahern, Magda Chinaglia, Deanna Kerrigan, Sheri A Lippman
• The child's body without fluid: mother's knowledge and practices about hydration and rehydration in Salvador, Bahia, Brazil (23 March, 2013)

  Cristina Larrea-Killinger, Araceli Muñoz
• Parental academic involvement in adolescence, academic achievement over the life course and allostatic load in middle age: a prospective population-based cohort study (14 March, 2013)

  Hugo Westerlund, Per E Gustafsson, Töres Theorell, Urban Janlert, Anne Hammarström
• Impacts of alcohol duty reductions on cardiovascular mortality among elderly Chinese: a 10-year time series analysis (27 February, 2013)

  Vivian C Pun, Hualiang Lin, Jean H Kim, Benjamin H K Yip, Vincent C H Chung, Martin C S Wong, Ignatius T S Yu, Sian M Griffiths, Linwei Tian
• Differences on the effect of heat waves on mortality by sociodemographic and urban landscape characteristics (26 February, 2013)

  Yihan Xu, Payam Dadvand, Jose Barrera-Gómez, Claudio Sartini, Marc Marí-Dell'Olmo, Carme Borrell, Mercè Medina-Ramón, Jordi Sunyer, Xavier Basagaña