{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,5]],"date-time":"2026-05-05T02:09:16Z","timestamp":1777946956078,"version":"3.51.4"},"reference-count":0,"publisher":"S. Karger AG","license":[{"start":{"date-parts":[[2009,1,14]],"date-time":"2009-01-14T00:00:00Z","timestamp":1231891200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"},{"start":{"date-parts":[[2009,1,14]],"date-time":"2009-01-14T00:00:00Z","timestamp":1231891200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Respiration"],"abstract":"<jats:p>The CO single breath transfer factor of the lung expressed per unit of alveolar gas volume during breath-holding, T&lt;sub&gt;v&lt;\/sub&gt;, and its component factors Dm&lt;sub&gt;v&lt;\/sub&gt; and Vc&lt;sub&gt;v&lt;\/sub&gt; have been determined in 46 patients suffering from valvular heart disease. It has been shown that T&lt;sub&gt;v&lt;\/sub&gt; cannot be correctly interpreted, unless the values of Dm&lt;sub&gt;v&lt;\/sub&gt; and Vc&lt;sub&gt;v&lt;\/sub&gt; are known. The results of measurements of gas transfer using this method offer a reliable guide for establishing the efficacy of the cardiac pump, and for following up the effect of therapy in valvular heart disease.<\/jats:p>","DOI":"10.1159\/000194373","type":"journal-article","created":{"date-parts":[[2016,5,27]],"date-time":"2016-05-27T17:15:56Z","timestamp":1464369356000},"page":"155-165","source":"Crossref","is-referenced-by-count":3,"title":["The CO Single Breath Transfer Factor of the Lung"],"prefix":"10.1159","author":[{"given":"F.M.","family":"Werner","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Beneken","family":"Kolmer","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"127","published-online":{"date-parts":[[2009,1,14]]},"container-title":["Respiration"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/194373","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/karger.com\/article-pdf\/doi\/10.1159\/000194373","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,2]],"date-time":"2026-05-02T21:08:56Z","timestamp":1777756136000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000194373"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,1,14]]},"references-count":0,"URL":"https:\/\/doi.org\/10.1159\/000194373","archive":["Portico"],"relation":{},"ISSN":["0025-7931","1423-0356"],"issn-type":[{"value":"0025-7931","type":"print"},{"value":"1423-0356","type":"electronic"}],"subject":[],"published":{"date-parts":[[2009,1,14]]}}}