HI

There are multiple definitions:

  1. hemagglutination inhibition(English)

  2. history of inhibitor [for coagulation](English)

  3. Hooper index(English)

  4. hypoxic-ischemic(English)

  5. high impulsive(English)

  6. hepatic involvement(English)

  7. high intensity [aerobic exercise](English)

  8. head injury(English)

  9. harmonic imaging(English)