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Toxicology

A branch of biology, chemistry, and medicine concerned with the study of the adverse effects of chemicals or physical agents on living organisms, as well as the symptoms, mechanisms, treatments and detection of poisoning, especially the poisoning of people.

Contributors in Toxicology

Toxicology

Elimination half-life or half time

Biology; Toxicology

Period taken for the plasma concentration of a substance to decrease by half. Note: May also be applied to other body compartments such as blood, specific organs, or tissues.

Exposed group (in epidemiology)

Biology; Toxicology

People (or other organisms) who have been exposed to a supposed cause of a disease or health state of interest, or possess a characteristic that is a determinant of the health outcome of interest.

Health surveillance

Biology; Toxicology

Periodic medico-physiological examinations of exposed workers with the objective of protecting health and preventing occupationally related disease.

Hypertension

Biology; Toxicology

Persistently high blood pressure in the arteries or in a circuit, for example pulmonary hypertension or hepatic portal hypertension.

Hypovolemic

Biology; Toxicology

Pertaining to an abnormally decreased volume of circulating fluid (plasma) in the body.

Gonadotropic

Biology; Toxicology

Pertaining to effects on sex glands and on the systems that regulate them.

Embryonic period

Biology; Toxicology

Period from fertilisation to the end of major organogenesis.

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