Drugs that bind to but do not activate GABA-B RECEPTORS thereby blocking the actions of endogenous or exogenous GABA-B RECEPTOR AGONISTS.

Synonyms: Receptor Antagonist, GABA-B, 0, GABA B Receptor Antagonist, GABA-B Antagonists, Antagonists, GABA-B, GABA-B Receptor Antagonists, GABA B Receptor Antagonists, GABA-B Receptor Antagonist, Antagonist, GABA-B Receptor, Receptor Antagonists, GABA-B, Antagonists, GABA-B Receptor, GABA B Antagonists