@article{oai:fukuoka-u.repo.nii.ac.jp:00003352,
 author = {Dong, Peixin and Yoshizato, Toshiyuki and Makino, Yasuo and Kawarabayashi, Tatsuhiko},
 issue = {3},
 journal = {福岡大学医学紀要, Medical Bulletin of Fukuoka University},
 month = {Sep},
 note = {application/pdf},
 pages = {179--186},
 title = {The Fetal Growth Velocity and Placental Weight/Birth Weight Ratio in Concordant and Discordant Twins at 20-36 Weeks of Gestation},
 volume = {33},
 year = {2006}
}