The establishment of EVISA is funded by the EU through
the Fifth Framework Programme (G7RT- CT- 2002- 05112).
Supporters of EVISA includes:
a dose of a substance that produces death in 50% of a
population of experimental animals. It is usually expressed as
milligrams per kilogram (mg/kg) of body weight. This term is used when
the exposure pathway is by absorption of the specified dose.