Rats were deeply anesthetized with an ip injection of Euthasol
(200 mg/kg sodium pentobarbital, 25 mg/kg phenytoin; Virbac Animal Health, Ft.
Approximately 18 hr after cessation of the seventh exposure, Apo [E.sup.-/-] mice were anesthetized with Euthasol
(390 mg pentobarbital sodium, 50 mg phenytoin sodium/mL; VIRBAC, Ft.
All rats were sacrificed by intraperitoneal injection of an overdose of Euthasol (Virbac AH Inc., Fort Worth, TX).
Rats were sacrificed by intraperitoneal injection of Euthasol approximately 24 hr after exposure.