الوصول الحر: https://explore.openaire.eu/search/publication?articleId=pmid________::b07571f5b4cd34487c6ea6c005e15372Testhttps://pubmed.ncbi.nlm.nih.gov/424681Test
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=pmid________::f4e003f650e2d75038258cb978bdadf5Testhttps://pubmed.ncbi.nlm.nih.gov/667975Test
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=pmid________::4857e159e0d5a48226bf30c2bd100575Testhttps://pubmed.ncbi.nlm.nih.gov/6176339Test
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=pmid________::5128e7ee7f48d44b021f3a714871dd99Testhttps://pubmed.ncbi.nlm.nih.gov/752420Test
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=pmid________::5a248b39359e6238799818965d675fdeTesthttps://pubmed.ncbi.nlm.nih.gov/7002314Test
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=pmid________::0505772f84dc87b9911d280e920c285eTesthttps://pubmed.ncbi.nlm.nih.gov/14253806Test