作者: K. J. Foster , K. G. M. M. Alberti , N. Allen , J. Jenkins , R. M. Kammerling
DOI: 10.1007/978-94-011-7188-5_29
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摘要: Some patients have an obvious need for parenteral nutrition. Such are unable to take adequate oral diet and already showing signs of malnutrition. Severe weight loss is said be associated with a poor prognosis in surgical patients1,2. It is, however, not always easy decide at what stage well-nourished patient should start nutrition order prevent the development overt