(Q41261091)
Statements
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Evaluation of intermittent long-term negative-pressure ventilation in patients with severe chronic obstructive pulmonary disease (English)
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Zibrak JD
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Hill NS
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Federman EC
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Kwa SL
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O'Donnell C
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1 December 1988
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138
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6
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1515-1518
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Identifiers
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