The Pediatric Heart Network: A Primer for the Conduct of Multicenter Studies in Children with Congenital and Acquired Heart Disease

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Proposal for a new clinical end point to evaluate the efficacy of drugs and devices in the treatment of chronic heart failure

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Users' Guides to the Medical Literature

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Impact of the Hawthorne Effect in a Longitudinal Clinical Study

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The microsomal triglyceride transfer protein-493T allele confers increased risk of coronary heart disease

Helena Ledmyr, A D McMahon, Ewa Ehrenborg et al. · Oxford University Research Archive (ORA) (University of Oxford) · 2002 · 72 citations

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