نتایج جستجو برای: debi0153948 721
تعداد نتایج: 1569 فیلتر نتایج به سال:
This study determined the extent to which bovine longissimus lumborum muscle (LLM) myofibers are influenced by nutrition for 120 d from weaning and the time-course of recovery after severe postweaning nutritional restriction. After weaning, 3 groups of Belmont Red cattle, a tropically adapted breed, were fed to achieve rapid growth (RG, > or =0.6 kg of BW gain/d; n = 16), slow growth (SG, 0.2 k...
BACKGROUND The primary goal of pharmaceutical advertisements is to convince physicians to prescribe the manufacturer's product. We sought to determine what materials are cited in support of claims in pharmaceutical ads and medical research articles, and whether health care professionals seeking to verify the claims could obtain these references. METHODS We reviewed 438 unique ads from the 199...
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