EXTOXNET -
The EXtension TOXicology NETwork

"The dose makes the poison."

Paracelsus ____ The "father" of modern toxicology (1493-1541).
(More properly known as Theophrastus Phillippus Aureolus Bombastus von Hohenheim.)

EXTOXNET is a cooperative effort of University of California-Davis, Oregon State University,
Michigan State University, Cornell University, and the University of Idaho.
Primary files are maintained and archived at Oregon State University.