The drug is a bioengineered antibody to a crucial natural protein called Rank-ligand that appears to play a central role in initiating the bone breakdown process.

FORBES: Breaking Merck's Bones

The only thing truly new to patient safety lists, but one that has been already adapted in many hospitals, is the use of ultrasound to locate precisely the vein under the collar bone used to put in central intravenous lines.

FORBES: Hospital Improvement: New Report is a Half-Baked Recipe for Patient Safety

For the next six months, anyone comfortable on wheels can join (or watch) the Central Park Dance Skaters twirling, grapevining and displaying ankle bone-defying footwork around a 150ft stretch of dead-end road that serves as the makeshift rink.

BBC: Roller disco dancing in NYC