?url_ver=Z39.88-2004&rft_id=10.1364%2FBOE.8.004838&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=M.A.&rft.aulast=Hassan&rft.au=Hassan%2C+M.A.&rft.issue=11&rft.volume=8&rft.issn=21567085&rft.pages=4838-4854&rft.atitle=Novel+health+monitoring+method+using+an+RGB+camera&rft.title=Biomedical+Optics+Express&rft.date=2017&rft.genre=article