URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::702365cce29d4b56119cbc33ac7d2038https://pubmed.ncbi.nlm.nih.gov/27776748
URL الوصول: https://explore.openaire.eu/search/publication?articleId=pmid________::f59c7823a82eaa50ae3cd6dff4404761https://pubmed.ncbi.nlm.nih.gov/21885143