Search Results - Alexander, Gwen L

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    Recruitment to a Randomized Web-Based Nutritional Intervention Trial: Characteristics of Participants Compared to Non-Participants by Stopponi, Melanie A, Alexander, Gwen L, McClure, Jennifer B, Carroll, Nikki M, Divine, George W, Calvi, Josephine H, Rolnick, Sharon J, Strecher, Victor J, Johnson, Christine Cole, Ritzwoller, Debra P

    Published 2009
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    Engagement and Retention: Measuring Breadth and Depth of Participant Use of an Online Intervention by Couper, Mick P, Alexander, Gwen L, Zhang, Nanhua, Little, Roderick JA, Maddy, Noel, Nowak, Michael A, McClure, Jennifer B, Calvi, Josephine J, Rolnick, Sharon J, Stopponi, Melanie A, Cole Johnson, Christine

    Published 2010
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