http://www.ahrq.gov/downloads/pub/evidence/pdf/nutrition/nutrtp3.pdf

AHRQ publication which objective is to evaluate reporting quality of published SRs and identify areas for improvement. Design: Descriptive and exploratory analyses of reporting quality (7 nutrition items and 28 SR reporting items) of all English-language SRs published through July 2007 linking micronutrients and health outcomes in humans. Factors that may to be associated with the reporting quality were also evaluated.