title: [Development of the system of cognitive functions in right- and left-handed boys aged six to seven years: a study taking into consideration characteristics of early ontogeny].
authors.forename: M M
authors.initials: MM
authors.lastname: Bezrukikh
authors.forename: A S
authors.initials: AS
authors.lastname: Verba
mesh_terms: D002648:Child; D002657:Child Development; D003071:Cognition / Q000502:physiology*; D007839:Functional Laterality; D006801:Humans; D008297:Male