Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Atsuhiro Tsubaki and Sho Kojima and Adriane Akemi Furusawa and Hideaki Onishi,Effect of Valsalva Maneuver-Induced Hemodynamic Changes on Brain Near-Infrared Spectroscopy Measurements,Advances in Experimental Medicine and Biology,0065-2598,Springer New York,2013,,,97-103,https://cir.nii.ac.jp/crid/1360285705424937216,https://doi.org/10.1007/978-1-4614-7411-1_14