posterior commissure in a sentence

• The SCO also covers and penetrates the posterior commissure.
• However, contrasted brain radiography ( particularlyanterior and posterior commissures were used as intracranial landmarks.
• Posterior to it is the posterior commissure of the labia minora and the frenulum of labia minora.
• The pedal ganglia are placed beneath the radula sac and joined together by an anterior and a posterior commissure.
• Leksell performed pneumoencephalography, first in the sitting and then in the supine position to visualize the anterior and posterior commissures, respectively.
• The aetiology is thought to be damage to the posterior commissure levator inhibitory fibres which originate in the M-group of neurons.
• Although the corpus callosum is the largest white matter tract connecting the hemispheres, some limited interhemispheric communication is still possible via the anterior commissure and posterior commissure.
• Examination of the normal neonatal vagina usually reveals a track of mucus at the posterior commissure of the labia majora; an absence of mucus may indicate an imperforate hymen or another vaginal obstruction.
• Subsequent axon-axon interactions were also shown to be necessary, as misrouting of retinal axons led to chiasm defasciculaiton, telencephalic and ventral hindbrain projections, or aberrant crossing in the posterior commissure.
• The indirect method uses computer tomography, magnetic resonance imaging, or ventriculography to locate the anterior and posterior commissures and then employs predetermined coordinates and distances from the intercommissural line to define the target area.
• It's difficult to see posterior commissure in a sentence .
• Deletion of pioneer axons which create the scaffold have an effect on the growth cones of the neurons of the nucleus of the posterior commissure, in that they cannot follow the normal path of extending ventrally, then posteriorly.
• In the Eutherian brain the nerve fibre tracts across the medial longitudinal fissure, that form commissures between the two cerebral hemispheres, are the anterior commissure, posterior commissure, corpus callosum, hippocampal commissure ( commissure of fornix ), and habenular commissure.
• For the purposes of tumour staging, the larynx is divided into three anatomical regions : the glottis ( true vocal cords, anterior and posterior commissures ); the supraglottis ( epiglottis, arytenoids and aryepiglottic folds, and false cords ); and the subglottis.
• Most of them have their origin in a nucleus, the " nucleus of the posterior commissure " ( nucleus of Darkschewitsch ), which lies in the central gray substance of the upper end of the cerebral aqueduct, in front of the oculomotor nucleus.
• He is remembered for his description of the nucleus of the posterior commissure, also known as the " nucleus of Darkshevich ", defined as a cell group located in the central gray substance of the upper end of the cerebral aqueduct, in front of the oculomotor nucleus.
• By defining standard anatomical landmarks that could be identified on different subjects ( the anterior and posterior commissures ), it became easier to spatially warp an individual brain image obtained through Magnetic Resonance Imaging ( MRI ), positron emission tomography ( PET ) and other imaging methods to this standard Talairach space.