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    Prognostic value of geriatric nutritional risk index in elderly patients with heart failure: a meta-analysis

    Geriatric Nutritional Risk Index (GNRI) is a promising tool for predicting nutrition-related complications. This meta-analysis sought to determine the prognostic utility of GNRI in elderly patients with heart ...

    Hengdong Li, Kaidong Cen, Weifeng Sun in Aging Clinical and Experimental Research (2021)