Listar por tema "CONTROLLED-TRIALS"
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Advances in Antibacterial Therapy Against Emerging Bacterial Pathogens
(2009)During the last decade, both gram-positive and gram-negative bacteria that are resistant to most or all available antibacterial classes have become increasingly prevalent nosocomial pathogens, particularly among immunocompromised ... -
Genetic variants of homocysteine/folate metabolism pathway and risk of inflammatory bowel disease: a synopsis and meta-analysis of genetic association studies
(2010)A synopsis and meta-analysis of studies that investigated the association between genetic variants involved in the homocysteine/folate metabolism pathway and risk of inflammatory bowel disease (IBD) were conducted. Four ... -
Relative citation impact of various study designs in the health sciences
(2005)Context The relative merits of various study designs and their placement in hierarchies of evidence are often discussed. However, there is limited knowledge about the relative citation impact of articles using various study ...