Figure 1
From: Abnormal corneal nerve morphology and brain volume in patients with schizophrenia

Corneal nerve fiber morphology in a healthy control and subject with schizophrenia. Corneal confocal microscopy (CCM) images of the sub-basal nerve plexus from a health control subject (A) with the nerves traced (B) and a subject with schizophrenia (C) with nerves traced (D) showing reduced corneal nerve fiber density (red lines), branch density (green dots) and length (red and blue lines) in the subject with schizophrenia compared to the healthy control.