URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::faa35ac6b0c96941bfa8d293e5a4daa0https://doi.org/10.1212/wnl.0000000000009930
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::453061dae379c6ed212b568bab9c8c1ehttps://pubmed.ncbi.nlm.nih.gov/26628493
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a35ab2d8b1551553a3f575bfed97540https://doi.org/10.1212/wnl.54.7.1488
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50acef795cb7894596a3513ab1dd0224https://pubmed.ncbi.nlm.nih.gov/9748028