hU

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hU

, hu
Abbreviation for dihydrouridine.

HU

Abbreviation for Hounsfield unit.

heat unit

,

HU

The amount of heat created at the anode during the production of x-ray photons. It is the product of the milliamperage times the seconds of exposure times the kilovoltage peak.

hounsfield unit

; HU absorption coefficient unit of radiolucency of a substance; HU is normalized to water, where water = 0 HU, air = -1000 HU and bone = 1000 HU