title: How to Be a Neurosurgeon with Good Hands.
authors.affiliation: Department of Neurosurgery, Valparaíso University School of Medicine, Valparaíso, Chile. Electronic address: leonquin@gmail.com.
authors.forename: Leonidas M
authors.initials: LM
authors.lastname: Quintana
mesh_terms: D007839:Functional Laterality / Q000502:physiology*; D006801:Humans; D009048:Motor Skills / Q000502:physiology*; D000069471:Neurosurgeons / Q000523:psychology*; D019635:Neurosurgical Procedures / Q000379:methods*; D014202:Tremor / Q000503:physiopathology / Q000601:surgery
keywords: Caffeine; Dexterity; Fatigue; Neurosurgery; Propranolol; Surgery; Tremor