| Abbreviation | Definition |
|---|---|
| HNS | Houston Neuropsychological Society |
| HSAM | Highly Superior Autobiographical Memory |
| HSMN | Hereditary Sensory and Motor Neuropathy |
| HSMN | hereditary sensory motor neuropathy |
| HSN | Hereditary Sensory Neuropathy |
| IADE | Intracranial Arterial Dolichoectasia |
| IBITA | International Bobath Instructors Training Association |
| ICNE | Institute of Child Neurology and Epilepsy |
| IGNP | Interfaculty Graduate Neuroscience Program |
| IHMA | International Hyperbaric Medical Association |
| IJCN | Iranian Journal of Child Neurology |
| INC | Implanted Neural Controller |
| IND | Institute for Neurodegenerative Diseases |
| INE | Institute of Neuromorphic Engineering |
| INI | Illinois Neurological Institute |
| INJ | International Neurourolgy Journal |
| INS | International Neuromodulation Society |
| INS | International Neuropsychological Society |
| INSC | Indiana Neurology Specialty Care |
| ION | Institute of Neurology |