title: Discrepancy in the time course of EMD 23448 induced yawning and reduction of extracellular dopamine.
authors.affiliation: Department of Pharmacology, Karolinska Institute, Stockholm, Sweden.
authors.forename: L
authors.initials: L
authors.lastname: Ståhle
authors.forename: U
authors.initials: U
authors.lastname: Ungerstedt
mesh_terms: D000322:Adrenergic Agonists / Q000494:pharmacology*; D000818:Animals; D015306:Biogenic Monoamines / Q000378:metabolism; D004298:Dopamine / Q000378:metabolism*; D007211:Indoles / Q000494:pharmacology*; D051381:Rats; D013238:Stereotaxic Techniques; D013997:Time Factors; D015000:Yawning / Q000187:drug effects*
chemical_list: D000322:Adrenergic Agonists; D015306:Biogenic Monoamines; D007211:Indoles; C037307:3-(4-(4-phenyl-1,2,3,6-tetrahydropyridyl-1)-butyl)indole; D004298:Dopamine