Research Article

Perseveration Found in a Human Drawing Task: Six-Fingered Hands Drawn by Patients with Right Anterior Insula and Operculum Damage

Figure 3

The number of fingers in each patient group. (a) The number of fingers for hands-down human figures drawn by each patient. Most of patients did not draw fingers in detail. (b) The number of fingers for hands-up human figures drawn by each patient.
405726.fig.003a
(a)
405726.fig.003b
(b)