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PRegnancy Outcomes after a Maternity Intervention for Stressful EmotionS (PROMISES): study protocol for a randomised controlled trial

Judith L Meijer*, Claudi LH Bockting, Chantal Beijers, Tjitte Verbeek, A Dennis Stant, Johan Ormel, Ronald P Stolk, Peter de Jonge, Mariƫlle G van Pampus and Huibert Burger

Trials 2011, 12:157  doi:10.1186/1745-6215-12-157

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