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Function: file_get_contents

File: /var/www/html/application/helpers/my_audit_helper.php
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Function: simplexml_load_file_from_url

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Function: getPubMedXML

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Function: GetPubMedArticleOutput_2016

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Function: pubMedSearch_Global

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Retraction Note to: Discovery of ()--(4-cyanobenzylidene)-6-fluoro-3-hydroxypyrazine-2-carboxamide (cyanorona-20): the first potent and specific anti-COVID-19 drug. | LitMetric

[This retracts the article DOI: 10.1007/s11696-021-01640-9.].

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9166213PMC
http://dx.doi.org/10.1007/s11696-022-02315-9DOI Listing

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