IH may refer to:

In science and technology

In medicine

Immune-histochemistry Immunohistochemistry (IHC) is the most common application of immunostaining. It involves the process of selectively identifying antigens (proteins) in cells of a tissue section by exploiting the principle of antibodies binding specifically to an ...

* intrauterine hypoxia *

Hepatitis A Hepatitis A is an infectious disease of the liver caused by ''Hepatovirus A'' (HAV); it is a type of viral hepatitis. Many cases have few or no symptoms, especially in the young. The time between infection and symptoms, in those who develop them ...

(infectious hepatitis) * Idiopathic hypersomnia * Intracranial hypertension

Other uses in science and technology

Hydrogen iodide Hydrogen iodide () is a diatomic molecule and hydrogen halide. Aqueous solutions of HI are known as hydroiodic acid or hydriodic acid, a strong acid. Hydrogen iodide and hydroiodic acid are, however, different in that the former is a gas under sta ...

* Induction heating :*

Induction heater An induction heater is a key piece of equipment used in all forms of induction heating. Typically an induction heater operates at either medium frequency (MF) or radio frequency (RF) ranges.Rudnev, p. 229. Four main component systems form the bas ...

* Industrial hygiene, the control and prevention of hazards in a work environment * I_h, full icosahedral symmetry

Other uses

* ih, see List of Latin-script digraphs#I *

Interstate Highway The Dwight D. Eisenhower National System of Interstate and Defense Highways, commonly known as the Interstate Highway System, is a network of controlled-access highways that forms part of the National Highway System in the United States. Th ...

International House World Organisation International House World Organisation is a worldwide network of 160 language schools and teacher training institutes in more than 50 countries. International House was founded in 1953 by John Haycraft and his wife Brita Haycraft in Cordoba (Spa ...

Információs Hivatal Információs Hivatal, Hungarian for information office, is a Hungarian civilian intelligence agency An intelligence agency is a government agency responsible for the collection, Intelligence analysis, analysis, and exploitation of informatio ...

, a Hungarian intelligence office *

International Harvester The International Harvester Company (often abbreviated by IHC, IH, or simply International ( colloq.)) was an American manufacturer of agricultural and construction equipment, automobiles, commercial trucks, lawn and garden products, household e ...

, a manufacturer of agricultural machinery, construction equipment, trucks, and other products

In science and technology

In medicine

Other uses in science and technology

Other uses

See also