| Term Name: | Siddiqi syndrome | 
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| Synonyms: | |
| Definition: | A lipid storage disease that is characterized by global developmental delay, early-onset progressive sensorineural hearing impairment, regression of motor skills, dystonia, poor overall growth, and low body mass index and that has_material_basis_in homozygous or compound heterozygous mutation in the FITM2 gene on chromosome 20q13. | 
| Ontology: | Human Disease [DOID:0081273] ( DOID:0081273 ) |