unstable lie
unstable lie
oblique orientation of the fetus that is neither transverse nor longitudinal, but that converts to one or the other before or during labor.
Farlex Partner Medical Dictionary © Farlex 2012
un·sta·ble lie
(ŭn-stā'bĕl lī)Oblique orientation of the fetus that is neither transverse nor longitudinal; it converts to one or the other before or during labor.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012