1. Slow release preparations in clinical perspective;Koch-Weser, J.; Schechter, P.J.,1981
2. Physical model approach to the design of drugs with improved intestinal absorption;Ho, N.F.H.; Park, J.Y.; Morozowich, W.; Higuchi, W.I.;Washington: Am Pharm Ass; Design of biopharmaceutical properties through prodrugs and analogs,1977
3. Rate limiting steps in drug absorption;Higuchi, W.I.; Ho, N.F.H.; Park, J.Y.; Komiya, I.,1981
4. Gastrointestinal absorption of drugs and other xenobiotics;Houston, J.B.; Wood, S.G.,1980
5. Relationship of motility to flow of contents;Kerlin, P.; Zinsmeister, A.; Phillips, S.,1982