الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3884da67348cc47b0e8eaeb1aca38bc0Testhttps://pubmed.ncbi.nlm.nih.gov/17698709Test
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=pmid________::68fe949e99b470d46fa74e666230fdd0Testhttps://pubmed.ncbi.nlm.nih.gov/16650086Test