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Models for the prediction of successful induction of labor based on pre-induction sonographic measurement of cervical length.
Rane SM, Guirgis RR, Higgins B, Nicolaides KH.
J Matern Fetal Neonatal Med 2005;17:315-22. -
Intrapartum sonography to determine fetal head position.
Akmal S, Tsoi E, Kametas N, Howard R, Nicolaides KH.
J Matern Fetal Neonatal Med 2002;12:172-7.