title: Hemispheric contributions to manual communication (signing and finger-spelling).
mesh_terms: D000328:Adult; D000654:Amobarbital; D001921:Brain / Q000502:physiology*; D007839:Functional Laterality; D006801:Humans; D007806:Language Disorders / Q000503:physiopathology; D008297:Male; D008369:Manual Communication; D013060:Speech / Q000502:physiology*
chemical_list: D000654:Amobarbital