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    <journal-meta>
      <journal-id journal-id-type="nlm-ta">ERJ Open Res</journal-id>
      <journal-id journal-id-type="iso-abbrev">ERJ Open Res</journal-id>
      <journal-id journal-id-type="publisher-id">ERJOR</journal-id>
      <journal-id journal-id-type="hwp">erjor</journal-id>
      <journal-title-group>
        <journal-title>ERJ Open Research</journal-title>
      </journal-title-group>
      <issn pub-type="epub">2312-0541</issn>
      <publisher>
        <publisher-name>European Respiratory Society</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="pmid">34527728</article-id>
      <article-id pub-id-type="pmc">8435807</article-id>
      <article-id pub-id-type="doi">10.1183/23120541.50193-2021</article-id>
      <article-id pub-id-type="publisher-id">50193-2021</article-id>
      <article-version vocab="JAV" vocab-identifier="http://www.niso.org/publications/rp/RP-8-2008.pdf" article-version-type="VoR">Version of Record</article-version>
      <article-categories>
        <subj-group subj-group-type="heading">
          <subject>Author Correction</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title>&#x201C;Lung diffusing capacity for nitric oxide measured by two commercial devices: a randomised crossover comparison in healthy adults&#x201D;. Thomas Radtke, Quintin de Groot, Sarah R. Haile, Marion Maggi, Connie C.W. Hsia and Holger Dressel. <italic>ERJ Open Res</italic> 2021; 7: 00193-2021.</article-title>
      </title-group>
      <pub-date pub-type="collection">
        <month>7</month>
        <year>2021</year>
      </pub-date>
      <pub-date pub-type="epub">
        <day>13</day>
        <month>9</month>
        <year>2021</year>
      </pub-date>
      <pub-date pub-type="pmc-release">
        <day>13</day>
        <month>9</month>
        <year>2021</year>
      </pub-date>
      <!-- PMC Release delay is 0 months and 0 days and was based on the <pub-date pub-type="epub"/>. -->
      <volume>7</volume>
      <issue>3</issue>
      <elocation-id>50193-2021</elocation-id>
      <permissions>
        <copyright-statement>Copyright &#xA9;The authors 2021</copyright-statement>
        <copyright-year>2021</copyright-year>
        <license>
          <ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/" specific-use="textmining" content-type="ccbynclicense">https://creativecommons.org/licenses/by-nc/4.0/</ali:license_ref>
          <license-p>This version is distributed under the terms of the Creative Commons Attribution Non-Commercial Licence 4.0. For commercial reproduction rights and permissions contact <ext-link ext-link-type="uri" xlink:href="mailto:permissions@ersnet.org">permissions@ersnet.org</ext-link></license-p>
        </license>
      </permissions>
      <related-article related-article-type="corrected-article" id="d31e52" ext-link-type="doi" xlink:href="10.1183/23120541.00193-2021"/>
    </article-meta>
  </front>
  <body>
    <p>This article was originally published with an error in table 2. The upper 95% confidence limit of the per cent difference in the primary end-point (diffusing capacity of the lung for nitric oxide) was incorrectly given as 15.1% and has now been corrected to &#x2212;15.1% in the published article.
</p>
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