| pubmed-article:8210754 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:8210754 | lifeskim:mentions | umls-concept:C0026336 | lld:lifeskim |
| pubmed-article:8210754 | lifeskim:mentions | umls-concept:C0596901 | lld:lifeskim |
| pubmed-article:8210754 | lifeskim:mentions | umls-concept:C0034059 | lld:lifeskim |
| pubmed-article:8210754 | lifeskim:mentions | umls-concept:C1280474 | lld:lifeskim |
| pubmed-article:8210754 | pubmed:issue | 2 | lld:pubmed |
| pubmed-article:8210754 | pubmed:dateCreated | 1993-11-8 | lld:pubmed |
| pubmed-article:8210754 | pubmed:abstractText | The pulmonary diffusing capacity is related to the quantitative design characteristics of the pulmonary gas exchanger. The current model for estimating DLO2 from morphometric data breaks the diffusion path for O2 into four steps, three of which represent the membrane part of DLO2. A critique of this model on the basis of newer evidence leads to a modification of the model where the path from the alveolar surface to the erythrocyte membrane is considered as a single step. The structural determinant of this model for DMO2 is the ratio of effective diffusion surface to effective total barrier thickness. The effective surface is formulated as a fraction of the alveolar surface area, the most robust measure of lung design, whereas the effective barrier thickness is the harmonic mean distance--or mean proximity--between alveolar surface and erythrocyte surface. The methods for obtaining the morphometric measurements are discussed. The results show that the new morphometric estimates of DMO2 are 33% lower than those obtained with the old model, resulting in a reduction of the estimates of DLO2 by 10-20%. | lld:pubmed |
| pubmed-article:8210754 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:8210754 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:8210754 | pubmed:language | eng | lld:pubmed |
| pubmed-article:8210754 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:8210754 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:8210754 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:8210754 | pubmed:month | Aug | lld:pubmed |
| pubmed-article:8210754 | pubmed:issn | 0034-5687 | lld:pubmed |
| pubmed-article:8210754 | pubmed:author | pubmed-author:WeibelE RER | lld:pubmed |
| pubmed-article:8210754 | pubmed:author | pubmed-author:KönigMM | lld:pubmed |
| pubmed-article:8210754 | pubmed:author | pubmed-author:VockRR | lld:pubmed |
| pubmed-article:8210754 | pubmed:author | pubmed-author:HsiaC CCC | lld:pubmed |
| pubmed-article:8210754 | pubmed:author | pubmed-author:FederspielW... | lld:pubmed |
| pubmed-article:8210754 | pubmed:author | pubmed-author:Fryder-Doffey... | lld:pubmed |
| pubmed-article:8210754 | pubmed:author | pubmed-author:Stalder-Navar... | lld:pubmed |
| pubmed-article:8210754 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:8210754 | pubmed:volume | 93 | lld:pubmed |
| pubmed-article:8210754 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:8210754 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:8210754 | pubmed:pagination | 125-49 | lld:pubmed |
| pubmed-article:8210754 | pubmed:dateRevised | 2009-11-11 | lld:pubmed |
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| pubmed-article:8210754 | pubmed:meshHeading | pubmed-meshheading:8210754-... | lld:pubmed |
| pubmed-article:8210754 | pubmed:year | 1993 | lld:pubmed |
| pubmed-article:8210754 | pubmed:articleTitle | Morphometric model for pulmonary diffusing capacity. I. Membrane diffusing capacity. | lld:pubmed |
| pubmed-article:8210754 | pubmed:affiliation | Department of Anatomy, University of Berne, Switzerland. | lld:pubmed |
| pubmed-article:8210754 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:8210754 | pubmed:publicationType | Research Support, U.S. Gov't, P.H.S. | lld:pubmed |
| pubmed-article:8210754 | pubmed:publicationType | Review | lld:pubmed |
| pubmed-article:8210754 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
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