الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb4bd35b04c0569dbd4cafad2c741820Testhttps://doi.org/10.2174/1566524018666171205113959Test
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b026e5698ff42e2c1c0833a15b861036Testhttps://pubmed.ncbi.nlm.nih.gov/26592246Test