title: Recurring pelvic mass.
authors.forename: Tae-Hee
authors.initials: TH
authors.lastname: Kim
authors.forename: Hae-Hyeog
authors.initials: HH
authors.lastname: Lee
authors.forename: Soo-Ho
authors.initials: SH
authors.lastname: Chung
authors.forename: WooSeok
authors.initials: W
authors.lastname: Lee
mesh_terms: D015148:Cardiotocography / Q000379:methods*; D036861:Delivery, Obstetric / Q000379:methods*; D005260:Female; D006340:Heart Rate, Fetal; D006801:Humans; D007743:Labor, Obstetric; D011247:Pregnancy