Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Masakazu Seki and Takuya Otsuka and Riki Oitate and Kohji Masuda and Johan Unga and Ryo Suzuki and Kazuo Maruyama,Viability validation of therapeutic cells according to surrounded amount of microbubbles and ultrasound exposure condition,Japanese Journal of Applied Physics,0021-4922,IOP Publishing,2019-06-18,58,SG,SGGE13,https://cir.nii.ac.jp/crid/1360847874812856704,https://doi.org/10.7567/1347-4065/ab19ab