?url_ver=Z39.88-2004&rft_id=doi%3A10.37897%2FRJN.2022.3.7&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Rizaldy+Taslim+Pinzon&rft.aufirst=Rizaldy+Taslim+Pinzon&rft.date=August+2022&rft.volume=21&rft.title=Romanian+Journal+of+Neurology&rft.pages=237-241&rft.issue=3&rft.atitle=CORRELATION+BETWEEN+VITAMIN+D+LEVELS+AND+COGNITIVE+IMPAIRMENT+ON+90+DAYS+POST+ISCHEMIC+STROKE+PATIENTS&rft.issn=1843-8148&rft.genre=article