@article{oai:nagasaki-u.repo.nii.ac.jp:00008481,
 author = {Matsuyama, Toshifumi},
 issue = {4},
 journal = {Japan Medical Association Journal},
 month = {Jul},
 note = {Japan Medical Association Journal, 55(4), pp.339-341; 2012},
 pages = {339--341},
 title = {Nagasaki University Medical Association},
 volume = {55},
 year = {2012}
}