The American Society for Cell Biology reports "There are mice in Baltimore whose skulls were made whole again by bone tissue grown from human embryonic stem cells (hESCs). Healing critical-size defects (defects that would not otherwise heal on their own) in intramembraneous bone, the flat bone type that forms the skull, is a vivid demonstration of new techniques devised by researchers at John Hopkins University to

Just to make it clear.

Main Entry: 2viola
Pronunciation: vE-'O-l&
Function: noun
Etymology: Italian & Spanish, viol, viola, from Old Provençal, viol
Date: circa 1724
: a musical instrument of the violin family that is intermediate in size and compass between the violin and cello and is tuned a fifth below the violin
- violist /-list/ noun