Editing Lunate bone (section)

===Bone===
The proximal surface of the lunate bone is smooth and convex, articulating with the radius. The lateral surface is flat and narrow, with a crescentic facet for articulation with the [[scaphoid bone]]. The medial surface possesses a smooth and quadrilateral facet for articulation with the [[triquetral bone]]. The palmar surface is rough, as is the dorsal surface. The dorsal surface is broad and rounded. The distal surface of the bone is deep and concave.<ref name=GRAYS1918>{{cite book|last=Gray|first=Henry|title=Anatomy of the Human Body|year=1918|page=6b. The Hand. 1. The Carpus|url=http://www.bartleby.com/107/54.html|access-date=5 January 2014}}</ref>