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  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher-id">JMIR</journal-id>
      <journal-id journal-id-type="nlm-ta">J Med Internet Res</journal-id>
      <journal-title>Journal of Medical Internet Research</journal-title>
      <issn pub-type="epub">1438-8871</issn>
      <publisher>
        <publisher-name>JMIR Publications</publisher-name>
        <publisher-loc>Toronto, Canada</publisher-loc>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="publisher-id">v24i9e40848</article-id>
      <article-id pub-id-type="pmid">36074800</article-id>
      <article-id pub-id-type="doi">10.2196/40848</article-id>
      <article-categories>
        <subj-group subj-group-type="heading">
          <subject>Corrigenda and Addenda</subject>
        </subj-group>
        <subj-group subj-group-type="article-type">
          <subject>Corrigenda and Addenda</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title>Correction: Ethical Issues in Social Media Recruitment for Clinical Studies: Ethical Analysis and Framework</article-title>
      </title-group>
      <contrib-group>
        <contrib id="contrib1" contrib-type="author" equal-contrib="yes">
          <name name-style="western">
            <surname>Zimmermann</surname>
            <given-names>Bettina M</given-names>
          </name>
          <degrees>DPhil</degrees>
          <xref rid="aff1" ref-type="aff">1</xref>
          <xref rid="aff2" ref-type="aff">2</xref>
          <ext-link ext-link-type="orcid">https://orcid.org/0000-0001-7047-4496</ext-link>
        </contrib>
        <contrib id="contrib2" contrib-type="author" corresp="yes" equal-contrib="yes">
          <name name-style="western">
            <surname>Willem</surname>
            <given-names>Theresa</given-names>
          </name>
          <degrees>MA</degrees>
          <xref rid="aff1" ref-type="aff">1</xref>
          <address>
            <institution>Institute of History and Ethics in Medicine</institution>
            <institution>School of Medicine</institution>
            <institution>Technical University of Munich</institution>
            <addr-line>Prinzregentenstraße 68</addr-line>
            <addr-line>Munich, 81675</addr-line>
            <country>Germany</country>
            <phone>49 17662315637</phone>
            <email>theresa.willem@tum.de</email>
          </address>
          <xref rid="aff3" ref-type="aff">3</xref>
          <ext-link ext-link-type="orcid">https://orcid.org/0000-0001-7643-8816</ext-link>
        </contrib>
        <contrib id="contrib3" contrib-type="author">
          <name name-style="western">
            <surname>Bredthauer</surname>
            <given-names>Carl Justus</given-names>
          </name>
          <degrees>BA</degrees>
          <xref rid="aff1" ref-type="aff">1</xref>
          <ext-link ext-link-type="orcid">https://orcid.org/0000-0002-5490-8431</ext-link>
        </contrib>
        <contrib id="contrib4" contrib-type="author">
          <name name-style="western">
            <surname>Buyx</surname>
            <given-names>Alena</given-names>
          </name>
          <degrees>DrMed</degrees>
          <xref rid="aff1" ref-type="aff">1</xref>
          <ext-link ext-link-type="orcid">https://orcid.org/0000-0002-5726-7633</ext-link>
        </contrib>
      </contrib-group>
      <aff id="aff1">
        <label>1</label>
        <institution>Institute of History and Ethics in Medicine</institution>
        <institution>School of Medicine</institution>
        <institution>Technical University of Munich</institution>
        <addr-line>Munich</addr-line>
        <country>Germany</country>
      </aff>
      <aff id="aff2">
        <label>2</label>
        <institution>Institute for Biomedical Ethics</institution>
        <institution>University of Basel</institution>
        <addr-line>Basel</addr-line>
        <country>Switzerland</country>
      </aff>
      <aff id="aff3">
        <label>3</label>
        <institution>Department of Science, Technology and Society</institution>
        <institution>School of Social Sciences and Technology</institution>
        <institution>Technical University of Munich</institution>
        <addr-line>Munich</addr-line>
        <country>Germany</country>
      </aff>
      <author-notes>
        <corresp>Corresponding Author: Theresa Willem <email>theresa.willem@tum.de</email></corresp>
      </author-notes>
      <pub-date pub-type="collection">
        <month>9</month>
        <year>2022</year>
      </pub-date>
      <pub-date pub-type="epub">
        <day>7</day>
        <month>9</month>
        <year>2022</year>
      </pub-date>
      <volume>24</volume>
      <issue>9</issue>
      <elocation-id>e40848</elocation-id>
      <history>
        <date date-type="received">
          <day>7</day>
          <month>7</month>
          <year>2022</year>
        </date>
        <date date-type="accepted">
          <day>11</day>
          <month>7</month>
          <year>2022</year>
        </date>
      </history>
      <copyright-statement>©Bettina M Zimmermann, Theresa Willem, Carl Justus Bredthauer, Alena Buyx. Originally published in the Journal of Medical Internet Research (https://www.jmir.org), 07.09.2022.</copyright-statement>
      <copyright-year>2022</copyright-year>
      <license license-type="open-access" xlink:href="https://creativecommons.org/licenses/by/4.0/">
        <p>This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in the Journal of Medical Internet Research, is properly cited. The complete bibliographic information, a link to the original publication on https://www.jmir.org/, as well as this copyright and license information must be included.</p>
      </license>
      <self-uri xlink:href="https://www.jmir.org/2022/9/e40848" xlink:type="simple"/>
      <related-article related-article-type="corrected-article" id="v24i5e31231" ext-link-type="doi" xlink:href="10.2196/31231" vol="24" page="e31231" xlink:type="simple">https://www.jmir.org/2022/5/e31231</related-article>
    </article-meta>
  </front>
  <body>
    <p>In “Ethical Issues in Social Media Recruitment for Clinical Studies: Ethical Analysis and Framework” (JMIR 2022;24(5):e31231) the authors made one addition to the Acknowledgments section.</p>
    <p>The funding note was missing in the originally published article. Therefore, the corrected version of the Acknowledgements’ section reads as follows:</p>
    <disp-quote>
      <p>This work was supported by the European Union's Horizon 2020 research and innovation program (grant agreement no. 848223). The authors thank Dr Nina Goldman for her critical revisions and language editing.</p>
    </disp-quote>
    <p>The correction will appear in the online version of the paper on the JMIR Publications website on September 7, 2022, together with the publication of this correction notice. Because this was made after submission to PubMed, PubMed Central, and other full-text repositories, the corrected article has also been resubmitted to those repositories.</p>
  </body>
  <back>
    <app-group/>
    <ack>
      <p>This work was supported by the European Union's Horizon 2020 research and innovation program (grant agreement no. 848223). The authors thank Dr Nina Goldman for her critical revisions and language editing.</p>
    </ack>
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</article>
