IIH
The abbreviation IIH stands for:
- Idiopathic intracranial hypertension
- Idiopathic infantile hypercalcemia, see Williams-Beuren syndrome
- Innovations in International Health , a platform for multidisciplinary medical research from MIT
- Transcription factor IIH
- Instituto de Investigaciones Históricas ( Institute of Historical Research ) of the National Autonomous University of Mexico
