SEARCH Articles Figures Tables Acetylcholine receptors Nicotine acetylcholine receptor Nicotinic Acetylcholine Receptor Agonists, Target and Selectivity Aspects Nicotinic acetylcholine Nicotinic acetylcholine receptor Nicotinic acetylcholine receptors, neuronal agonists Nicotinic agonists Nicotinic receptors Nicotinic-receptor agonists Receptor agonists