A study of the effect of a resistive hea
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Andrew Simpson Jones; Pamela Elizabeth Young; Zul Bin Hanafi; Zorustra George Gr
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Article
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2003
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John Wiley and Sons
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English
β 134 KB
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## Abstract ## Background. Previous work from this department has shown that resistive tracheostomy filters increase the partial pressure of oxygen in capillary blood and also provide a significant amount of heat/moisture exchange. Until now it has not been shown whether there is any longβterm ben