the lower fasciculus of the posterior sacroiliac ligament.
Bichat,Marie F.X., French anatomist, physician, and biologist, 1771-1802.
Bichat canal - Synonym(s): cistern of great cerebral vein.
Bichat fat pad - an encapsuled mass of fat in the cheek on the outer side of the buccinator muscle. Synonym(s): buccal fat pad
Bichat fissure - the nearly circular fissure corresponding to the medial margin of the cerebral (pallial) mantle, marking the hilus of the cerebral hemisphere.
Bichat foramen - Synonym(s): cistern of great cerebral vein
Bichat fossa - sphenomaxillary fossa, a small pyramidal space, housing the pterygopalatine ganglion, between the pterygoid process, the maxilla, and the palatine bone. Synonym(s): pterygopalatine fossa
Bichat ligament - the lower fasciculus of the posterior sacroiliac ligament.
Bichat membrane - the inner elastic membrane of arteries.
Bichat protuberance - Synonym(s): buccal fat pad
Bichat tunic - the tunica intima of the blood vessels.