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rdf:type |
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lifeskim:mentions |
umls-concept:C0012222,
umls-concept:C0022885,
umls-concept:C0031809,
umls-concept:C0039593,
umls-concept:C0231800,
umls-concept:C0429753,
umls-concept:C0870078,
umls-concept:C1548436,
umls-concept:C1548771,
umls-concept:C1549070,
umls-concept:C1550617,
umls-concept:C1704631,
umls-concept:C1979974
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pubmed:dateCreated |
2008-2-11
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pubmed:abstractText |
Alveolar volume measured according to the American Thoracic Society-European Respiratory Society (ATS-ERS) guidelines during the single breath diffusion test can be underestimated when there is maldistribution of ventilation. Therefore, the alveolar volume calculated by taking into account the ATS-ERS guidelines was compared to the alveolar volume measured from sequentiallly collected samples of the expired volume in two groups of individuals: COPD patients and healthy individuals. The aim of this study was to investigate the effects of the maldistribution of ventilation on the real estimate of alveolar volume and to evaluate some indicators suggestive of the presence of maldistribution of ventilation.
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pubmed:commentsCorrections |
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-10828340,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-10828341,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-11316667,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-11334115,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-11796675,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-12114355,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-13286206,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-13398477,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-13790588,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-16055882,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-16204605,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-2503393,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-2745312,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-2868172,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-3195831,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-3366232,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-3988686,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-468640,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-4746565,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-5644322,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-5650164,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-632183,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-6662770,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-6798003,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-6841206,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-6845255,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-7268221,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-742764,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-8226498,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-8484625,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-8499053,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-8499054,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-8520796,
http://linkedlifedata.com/resource/pubmed/commentcorrection/18093300-908675
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:issn |
1471-2466
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pubmed:author |
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pubmed:issnType |
Electronic
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pubmed:volume |
7
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
18
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pubmed:dateRevised |
2009-11-18
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pubmed:meshHeading |
pubmed-meshheading:18093300-Aged,
pubmed-meshheading:18093300-Breath Tests,
pubmed-meshheading:18093300-Case-Control Studies,
pubmed-meshheading:18093300-Exhalation,
pubmed-meshheading:18093300-Female,
pubmed-meshheading:18093300-Guidelines as Topic,
pubmed-meshheading:18093300-Humans,
pubmed-meshheading:18093300-Lung Volume Measurements,
pubmed-meshheading:18093300-Male,
pubmed-meshheading:18093300-Middle Aged,
pubmed-meshheading:18093300-Models, Biological,
pubmed-meshheading:18093300-Pulmonary Alveoli,
pubmed-meshheading:18093300-Pulmonary Disease, Chronic Obstructive,
pubmed-meshheading:18093300-Pulmonary Ventilation,
pubmed-meshheading:18093300-Reproducibility of Results,
pubmed-meshheading:18093300-Residual Volume,
pubmed-meshheading:18093300-Respiratory Function Tests,
pubmed-meshheading:18093300-Severity of Illness Index,
pubmed-meshheading:18093300-Total Lung Capacity
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pubmed:year |
2007
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pubmed:articleTitle |
Assessment of the alveolar volume when sampling exhaled gas at different expired volumes in the single breath diffusion test.
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pubmed:affiliation |
Institute of Clinical Physiology, National Research Council of Italy, Pisa, Italy. predile@ifc.cnr.it
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pubmed:publicationType |
Journal Article,
Clinical Trial
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