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    <front>
                        
                        <journal-meta>
            <issn>1731-7398</issn>
                                </journal-meta>
        <article-meta>
            <title-group>
                                    <article-title>Wykorzystanie baz danych Narodowego Funduszu Zdrowia przy ocenie dowodów naukowych z praktyki klinicznej</article-title>
                                    <article-title>The use of the National Health Fund databases as a source of real-world evidence</article-title>
                            </title-group>

                        <contrib-group>
                                                            <contrib contrib-type="author" corresp="yes">
                            <name>
                                <surname>Holko</surname>
                                <given-names>Przemysław </given-names>
                            </name>
                            <role>author</role>
                                                                                                                                    <xref ref-type="aff" rid="aff-1"/>
                                                                                        <xref ref-type="corresp" rid="cor-1"/>
                        </contrib>
                                            <contrib contrib-type="author" corresp="yes">
                            <name>
                                <surname>Kawalec</surname>
                                <given-names>Paweł</given-names>
                            </name>
                            <role>author</role>
                                                                                                                                    <xref ref-type="aff" rid="aff-2"/>
                                                                                        <xref ref-type="corresp" rid="cor-2"/>
                        </contrib>
                                                </contrib-group>

                                                                                        <aff id="aff-1">
                    <institution-wrap>
                        <institution>Instytut Zdrowia Publicznego, Wydział Nauk o Zdrowiu, Uniwersytet Jagielloński Collegium Medicum, Kraków</institution>
                                            </institution-wrap>
                </aff>
                                                                        
            <author-notes>
                                    <corresp id="cor-1">Correspondence to: Przemysław  Holko <email>p.holko@uj.edu.pl</email></corresp>
                                    <corresp id="cor-2">Correspondence to: Paweł Kawalec <email>pawel.kawalec@uj.edu.pl</email></corresp>
                            </author-notes>

                            <pub-date date-type="pub" publication-format="electronic" iso-8601-date="2022-11-14">
                    <day>14</day>
                    <month>11</month>
                    <year>2022</year>
                </pub-date>
            
            <volume>Tom 20, Numer 2</volume>
            <issue>2022</issue>
                        <fpage>25</fpage>
                                    <lpage>33</lpage>
            
            <permissions>
                <copyright-statement>Copyright &#x00A9; 2022</copyright-statement>
                                    <copyright-year>2022</copyright-year>
                            </permissions>

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    <body>
        
    </body>
    <back>
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