TY - GEN AU - Burchfield,D J AU - Tebbett,I R AU - Anderson,K J TI - Elimination of cocaine by pregnant sheep following single or multiple exposures SN - 1096-6080 PY - 2001///1212 KW - Animals KW - Catheterization KW - methods KW - Catheters, Indwelling KW - Cocaine KW - administration & dosage KW - Dose-Response Relationship, Drug KW - Female KW - Fetus KW - drug effects KW - Gas Chromatography-Mass Spectrometry KW - Gestational Age KW - Half-Life KW - Infusion Pumps KW - Injections, Intravenous KW - Maternal-Fetal Exchange KW - Metabolic Clearance Rate KW - Pregnancy KW - Pregnancy, Animal KW - metabolism KW - Random Allocation KW - Sheep KW - Time Factors N1 - Publication Type: Comparative Study; Journal Article UR - https://doi.org/10.1093/toxsci/63.2.157 ER -