title: An additional approach of repeat digital examination for preterm labor. Comment on Volumenie et al. [Eur J Obstet Gynecol RB 117 (2004) 33-7].
authors.forename: Ken-Ichi
authors.initials: K
authors.lastname: Shukunami
authors.forename: Koji
authors.initials: K
authors.lastname: Nishijima
authors.forename: Kimihisa
authors.initials: K
authors.lastname: Tajima
authors.forename: Yoshio
authors.initials: Y
authors.lastname: Yoshida
authors.forename: Fumikazu
authors.initials: F
authors.lastname: Kotsuji
mesh_terms: D005260:Female; D006801:Humans; D007752:Obstetric Labor, Premature / Q000175:diagnosis* / Q000000981:diagnostic imaging; D010173:Palpation; D011247:Pregnancy; D014463:Ultrasonography