Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Harada E.,Design of Medical System and Human Error : A Congnitive Engineering's View(Special Issue:Human Errors and Troubles on Medical Equipment),JAPANES JOURNAL OF MEDICAL INSTRUMENTATION,0385-440X,Japanese Society of Medical Insturmmentation,2001-07-01,71,7,326-331,https://cir.nii.ac.jp/crid/1390854717620169600,https://doi.org/10.4286/ikakikaigaku.71.7_326