title: Multiple nicotine binding sites in rat brain P2 fraction.
mesh_terms: D000818:Animals; D001921:Brain / Q000378:metabolism*; D066298:In Vitro Techniques; D007700:Kinetics; D051381:Rats; D011978:Receptors, Nicotinic / Q000378:metabolism*
chemical_list: D011978:Receptors, Nicotinic