Directionality trends as a function of handedness and of reading and writing habits.
D000293:Adolescent; D000328:Adult; D001154:Art; D001538:Bender-Gestalt Test; D004777:Environment; D005260:Female; D007839:Functional Laterality; D006801:Humans; D007557:Israel; D008297:Male; D009949:Orientation; D011932:Reading; D014956:Writing