1. A commentary, methods and assumptions in the kinetic estimation of metabolite formation;Pang;Drug Metab Dispos,1983
2. Influences of first-pass effects on availability of drugs;Gibaldi;J Pharm Sci,1971
3. Disposition of enalapril in the intestine-liver preparation: Absorption, metabolism, and first-pass effects;Pang;J Pharmacol Exp Ther,1985
4. Absorption and metabolism of acetaminophen the in situ perfused rat intestine preparation;Pang;Drug Metab Dispos,1986
5. Glucuronidation and sulfation in the rat in vivo: The role of the liver and the intestine in the in vivo clearance of 4-methylumbelliferone;Mulder;Biochem Pharmacol,1985