AUTHOR=Yang Muyue , Yang Zhen , Yuan Tifei , Feng Wuwei , Wang Pu TITLE=A Systemic Review of Functional Near-Infrared Spectroscopy for Stroke: Current Application and Future Directions JOURNAL=Frontiers in Neurology VOLUME=10 YEAR=2019 URL=https://www.frontiersin.org/journals/neurology/articles/10.3389/fneur.2019.00058 DOI=10.3389/fneur.2019.00058 ISSN=1664-2295