Ghb

GHB is slang for Gamma Hydroxy Butyrate.
Found on http://www.probertencyclopaedia.com/browse/ZG.HTM

GHB

GHB: Known in Europe as Gamma-OH, this is gamma hydroxybutyrate, a colorless and odorless drug used illicitly for 'recreational' purposes and for 'date rape.' GBH is a central nervous system depressant. It tends therefore to increase sociability and function as something of a transient antidepressant. Some persons who have sustained adverse effects...
Found on http://www.medterms.com/script/main/art.asp?articlekey=13859

GHB

Type: Abbreviation Definitions: 1. Abbreviation for γ-hydroxybutyrate; γ-hydroxybutyrate.
Found on http://www.medilexicon.com/medicaldictionary.php?t=36901
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