Simultanagnosia is related to apraxia and prosopagnosia. An important gene associated with Simultanagnosia is CBS (Cystathionine Beta-Synthase), and among its related pathways/superpathways are Alzheimer's disease and miRNA effects and Neuroscience. Affiliated tissues include parietal lobe and brain, and related phenotypes are Increased shRNA abundance (Z-score > 2) and renal/urinary system