@article{oai:redcross.repo.nii.ac.jp:00009194,
 author = {原, 淳一},
 issue = {1},
 journal = {日赤検査},
 month = {},
 pages = {61--64},
 title = {当院における左房内径短縮率(%FSa)基準値設定の試み},
 volume = {33},
 year = {1999}
}