title: Anxiety disorders in Parkinson's disease: insights into the neurobiology of neurosis.
authors.forename: R B
authors.initials: RB
authors.lastname: Schiffer
mesh_terms: D001008:Anxiety Disorders / Q000209:etiology / Q000473:pathology*; D001921:Brain / Q000378:metabolism / Q000473:pathology*; D004298:Dopamine / Q000378:metabolism; D006801:Humans; D008959:Models, Neurological; D009415:Nerve Net / Q000378:metabolism; D009638:Norepinephrine / Q000378:metabolism; D010300:Parkinson Disease / Q000150:complications / Q000473:pathology*
chemical_list: D004298:Dopamine; D009638:Norepinephrine