@article{oai:niigata-u.repo.nii.ac.jp:00022038, author = {荒木, 力}, issue = {9}, journal = {新潟医学会雑誌, 新潟医学会雑誌}, month = {Sep}, note = {In order to appraise the recent progress of magnetic resonance imaging (MRI), I reviewed and reexamined my own summary concerning the clinical features of MRI published in 1982. In the past 8 years, disadvantages of MRI such as long imaging time, poor spatial resolution and the lack of contrast material have been overcome, while many kinds of artifacts, which were thought to be negligible in 1982, have become a considerable problem. Further progress of MRI appears to depend on whether these artifacts are removed and whether its versatility including metabolic and functional aspects is effectively utilized or not.}, pages = {721--726}, title = {4) MRIの進歩(シンポジウム MRIの臨床, 第453回新潟医学会)}, volume = {104}, year = {1990} }