What does CBG stand for?

What does CBG mean?

CBG	C. B. Richard Ellis Services, Inc. Business » NYSE Symbols
CBG	Committee To Bridge The Gap Miscellaneous » Unclassified
CBG	Cambridge, England, UK Regional » Airport Codes
CBG	Caution Buried Gas Miscellaneous » Unclassified
CBG	capillary blood gas Governmental » FDA
CBG	Capillary Blood Glucose Medical » Physiology
CBG	Close Br.grp. Business » London Stock Exchange
CBG	Mossavar-Rahmani Center for Business and Government Academic & Science » Universities