为COVID-19住院的老年患者的虚弱实验室指数的预后价值:COMEPA研究

N Veronese1, V Briganò, S Ciriminna

  • 1Nicola Veronese. Geriatric Unit, Department of Internal Medicine and Geriatrics, University of Palermo, Via del Vespro, 141, 90127 Palermo, Italy. Email: nicola.veronese@unipa.it 4.

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