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GNRI-stratified enteral nutrition protocol for elderly mechanically ventilated ICU patients: development and

Chunxiao Zhang1, Yan Zhuang1, Jingjing Hong1

  • 1The Second People's Hospital of Lianyungang, Lianyungang, Jiangsu, China.

Frontiers in Nutrition
|July 30, 2026
PubMed
Abstract

Keywords:
elderly patientsenteral nutritiongeriatric nutritional risk indexmechanical ventilationnursing

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