Fig. 6From: Demonstrative study of brain anatomical landmarks by intraoperative ultrasound imagingVentricular system; arrow1 brain mass lesion, arrow2 homogenous hypo-echogenic cerebrospinal fluid, arrow3 homogenous hyper-echogenic choroid plexus, arrow4 homogenous hyper-echogenic falx, arrow5 heterogeneous hyper-echogenic inter-hemispheric fissure, arrow6 homogenous hyper-echogenic septum pellucidum, and arrow 7 homogenous hyper-echogenic boneBack to article page