Definitions for "OHI"
Other Health Impairment.
Office for the Hearing Impaired
other health impairments. A category of special education services for students with limited strength, vitality or alertness, due to chronic or acute health problems (such as asthma, ADHD, diabetes, or a heart condition).
Organizació n Hidrográ fica Internacional
Keywords:  balance, hand, see
See On-Hand Balance