@phdthesis{oai:tsukuba.repo.nii.ac.jp:02000835, author = {梅田, 正 and UMEDA (SHU), Sei}, month = {}, note = {2020}, school = {筑波大学, University of Tsukuba}, title = {Studies on the Chromosomal Heterogeneity Derived from Tetraploid Tumor Cells and the Influence of the Heterogeneity on the Drug Efficacy}, year = {2021}, yomi = {ウメダ, セイ} }