Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) NAGATA Tsuyoshi and MURAO Satoshi and SAITO Hiroko and KOI Fumikazu,Ultrasonographic evaluation of subcutaneous tissue at insulin injection sites,Japanese Journal of Medical Technology,0915-8669,Japanese Association of Medical Technologists,2018-07-25,67,4,462-468,https://cir.nii.ac.jp/crid/1390001288046701184,https://doi.org/10.14932/jamt.17-132