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Against pragmatism: on efficacy, effectiveness and the real world

David M Kent1, Georgios Kitsios

  • 1Institute for Clinical Research and Health Policy Studies and Department of Medicine, Tufts Medical Center, Tufts University School of Medicine, Boston, USA. dkent1@tuftsmedicalcenter.org

Trials
|July 8, 2009
PubMed

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