منابع مشابه
Comment on Article by Celeux Et Al
The authors point to several problems occurring if DIC = 2D(θ) − D(θ) is applied to missing data models: (i) the focus of the model depends on whether the missing data z are considered as observations or as parameters or integrated out; (ii) the parameter θ may be non-identifiable; (iii) θ can be a poor estimator of θ. They then investigate modifications of DIC mainly based on estimates other t...
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This article comments on the study by Schoenfeld, et al. entitled "The effect of protein timing on muscle strength and hypertrophy: a meta-analysis" and discusses how the methodology led to inconclusive results.
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BfArM acknowledges the submission of the manuscript by Backman et al. (2005) concerning the occurrence of breast cancer associated with Mirena use. The manuscript was scheduled for publication in October 2005 and meanwhile has been published (Backman T. et al. Use of the Levonorgestrel-releasing intrauterine system and breast cancer. Obstet and Gynecol 2005;106:813-7). Unfortunately, the study ...
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QUESTION Is dopamine needed for reward learning? ANSWER No--at least, not in the brain of a caffeinated dopamine-deficient (DD) mutant mouse. That is the conclusion of an important paper in this issue by S. Robinson, S. M. Sandstrom, V. H. Denenberg, and R. D. Palmiter (see record 2005-01705-001). Those authors demonstrate that reward learning can proceed normally in the brains of DD mice, ev...
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view of scoring methods, their reliability and applicability. Baillieres Clin Rheumatol 1996;10:435–53. 2. Kuper HH, van Leeuwen MA, van Riel PL, Prevoo ML, Houtman PM, Lolkema WF, et al. Radiographic damage in large joints in early rheumatoid arthritis: relationship with radiographic damage in hands and feet, disease activity, and physical disability. Br J Rheumatol 1997;36:855–60. 3. Cranney ...
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ژورنال
عنوان ژورنال: Arthritis & Rheumatism
سال: 1991
ISSN: 0004-3591,1529-0131
DOI: 10.1002/art.1780340224