title: A somnolent 2-year-old boy with a hyperactive brother.
authors.affiliation: Departments of Emergency Medicine, Pediatrics, and Critical Care, University of Florida, College of Medicine, Jacksonville, FL.
authors.forename: Emily
authors.initials: E
authors.lastname: Fontane
authors.forename: Joseph
authors.initials: J
authors.lastname: Shiber
mesh_terms: D058647:Adrenergic alpha-2 Receptor Agonists / Q000506:poisoning*; D000319:Adrenergic beta-Antagonists / Q000494:pharmacology; D001289:Attention Deficit Disorder with Hyperactivity / Q000188:drug therapy*; D001919:Bradycardia / Q000139:chemically induced*; D002121:Calcium Channel Blockers / Q000494:pharmacology; D002648:Child; D002675:Child, Preschool; D018679:Cholinergic Agonists / Q000494:pharmacology; D003244:Consciousness Disorders / Q000139:chemically induced*; D003937:Diagnosis, Differential; D062787:Drug Overdose / Q000175:diagnosis*; D016316:Guanfacine / Q000494:pharmacology / Q000506:poisoning*; D006801:Humans; D006973:Hypertension / Q000139:chemically induced; D008297:Male; D053610:Opiate Alkaloids / Q000494:pharmacology; D011041:Poisoning / Q000175:diagnosis; D035781:Siblings
chemical_list: D058647:Adrenergic alpha-2 Receptor Agonists; D000319:Adrenergic beta-Antagonists; D002121:Calcium Channel Blockers; D018679:Cholinergic Agonists; D053610:Opiate Alkaloids; D016316:Guanfacine