Legend:

• Concept Types

'Perceptual Disorders'  (Integration tree)

Pathogenesis

• Genetic disorders of glycan degradation

Disorders by systems

• Genetic disorders of glycan degradation (by systems, signs and symptoms)
  • Diseases
    • Nervous System Diseases
      • Neurologic Manifestations
        • Neurobehavioral Manifestations
          • Perceptual Disorders
            • Hallucinations
              • Alpha-mannosidosis (GDGDB) [MAN2B1]
              • Metachromatic leukodystrophy (GDGDB) [ARSA]
                • Metachromatic leukodystrophy, adult form [ARSA]