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Clinical importance of protein intake in hospitalized elderly patients with heart failure. <i>Circ Rep<\/i> 2025; 7: 47\u201354, doi:10.1253\/circrep.CR-24-0067.","DOI":"10.1253\/circrep.CR-24-0067"},{"key":"39","doi-asserted-by":"publisher","unstructured":"39. Beard JR, Hanewald K, Si Y, Thiyagarajan JA, Moreno-Agostino D. 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