Protais, P Post-synaptic 5-HT1A receptor involvement in yawning and penile erections induced by apomorphine, physostigmine and mCPP in rats. [electronic resource] - Psychopharmacology Aug 1995 - 376-83 p. digital Publication Type: Journal Article ISSN: 0033-3158 Standard No.: 10.1007/BF02245808 doi Subjects--Topical Terms: Adrenergic beta-Antagonists--pharmacologyAnimalsApomorphine--pharmacologyDose-Response Relationship, DrugHerbicides--pharmacologyMalePenile Erection--drug effectsPhysostigmine--pharmacologyPiperazines--pharmacologyPresynaptic Terminals--drug effectsPropanolamines--pharmacologyRatsRats, WistarReceptors, Serotonin--drug effectsThiophenesYawning--drug effects