Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Ishii Takamichi and Nakatsuji Norio,Study on Human Embryonic Stem Cells and IPS Stem Cells,Nihon Naika Gakkai Zasshi,00215384,The Japanese Society of Internal Medicine,2008,97,6,1341-1347,https://cir.nii.ac.jp/crid/1390282681420254720,https://doi.org/10.2169/naika.97.1341