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S. HENNESSY ; J.A. BERLIN ; W.B. BILKER ; B.L. STROM ; Center for Clinical Epidemiology and Biostatistics. And Department of Biostatistics and Epidemiology. University of Pennsylvania School of Medicine. Philadelphia. PA. USA |[BDSP. Notice produite par INIST KyiiR0xA. Diffusion soumise à autorisation]. Statistical power in matched case-control studies depends on both the correlation coefficient between cases and their matched controls (phi) and the prevalence of expo[...]
Article
[BDSP. Notice produite par INIST R0xvIL05. Diffusion soumise à autorisation]. Synthesis of research findings has a long-standing tradition in science. While synthesis is currently required in the US food and drug regulatory process, formal meta-[...]
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S.E. KIMMEL ; J.A. BERLIN ; L.R. GOLDBERG ; M.A. SEKERES ; B.L. STROM ; University of Pennsylvania School of Medicine. Center for Clinical Epidemiology and Biostatistics and Department of Biostatistics and Epidemiology. Philadelphia Pennsylvania. USA |[BDSP. Notice produite par INIST R0xqLH94. Diffusion soumise à autorisation]. A retrospective cohort study of patients undergoing cardiopulmonary bypass over 2 years at a single hospital was performed to determine the rate and predictors of attr[...]
Article
A.C. JUSTICE ; J.A. BERLIN ; M.K. CHO ; D. RENNIE ; M.A. WINKER ; Peer Investigators. USA ; International Congress on Peer Review in Biomedical Publication. (1997/09; Prague. CZE) |[BDSP. Notice produite par INIST QWeR0xh8. Diffusion soumise à autorisation]. Context. All authors may not be equal in the eyes of reviewers. Specifically, well-known authors may receive less objective (poorer quality) reviews. One study at a si[...]
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M.K. CHO ; J.A. BERLIN ; M.L. CALLAHAM ; A.C. JUSTICE ; D. RENNIE ; J.F. WAECKERLE ; M.A. WINKER ; Peer Investigators. USA ; International Congress on Peer Review in Biomedical Publication. (1997/09; Prague. CZE) |[BDSP. Notice produite par INIST sWR0xbM1. Diffusion soumise à autorisation]. Context. In a previous study, we found that masking success was higher at a journal that masked reviewers to author identity. We hypothesized that masking policy or ot[...]
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[BDSP. Notice produite par INIST vx3IhR0x. Diffusion soumise à autorisation]. Objective To introduce a method for calculating age-weighted death proportions (wDP) for comparison purposes. Materials A methodological study using secondary data fro[...]
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C. TORRES DE MIRANDA ; S.B. ANDREOLI ; J.A. BERLIN ; J. DE JESUS MARI ; S. GOIHMAN ; M.A. MARCOLIM ; R. PUCCINI ; B.L. STROM ; G. TURECKI ; Escola paulista medicina. Dep psychiatry. Sao Paulo. BRA |[BDSP. Notice produite par INIST R0x1DB9W. Diffusion soumise à autorisation]. Background. The objective of this study is to measure the association between protein-energy malnutrition (PEM) in children and their mothers'mental health, in a low i[...]
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[BDSP. Notice produite par INIST A58R0x52. Diffusion soumise à autorisation].
Article
S.A. NORMAN ; J.A. BERLIN ; B.F. MIDDENDORF ; K.A. SOPER ; P.D. STOLLEY ; Univ Pennsylvania. Cent clin epidemiology biostatistics. Philadelphia PA. USA |[BDSP. Notice produite par INIST DvR0xBdC. Diffusion soumise à autorisation]. Background. Cytogenetic changes associated with ethylene oxide (ETO) exposure at a worksite prompted a study of cancer incidence in that cohort. Method. Cancer inciden[...]
