الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3661941b4989e42592cfb824ff626b4Testhttps://pubmed.ncbi.nlm.nih.gov/12850114Test
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47cc9cd866be773affe215196b2c3ca0Testhttps://pubmed.ncbi.nlm.nih.gov/12190265Test