title: [Clinical application of optical flow method in esophageal wall movement].
authors.affiliation: First Department of Radiology, School of Medicine, Toho University.
authors.forename: M
authors.initials: M
authors.lastname: Shimada
authors.forename: S
authors.initials: S
authors.lastname: Hayashi
authors.forename: K
authors.initials: K
authors.lastname: Ito
authors.forename: A
authors.initials: A
authors.lastname: Senoo
authors.forename: T
authors.initials: T
authors.lastname: Kogure
authors.forename: H
authors.initials: H
authors.lastname: Nakayama
mesh_terms: D000465:Algorithms; D015154:Esophageal Motility Disorders / Q000175:diagnosis; D004947:Esophagus / Q000000981:diagnostic imaging* / Q000502:physiology*; D006801:Humans; D010528:Peristalsis; D011859:Radiography / Q000379:methods*; D014743:Videotape Recording