In vitro and in vivo investigations of a new timed-release dosage form of propoxyphene hydrochloride.
D000328:Adult; D002214:Capsules; D002855:Chromatography, Thin Layer; D003692:Delayed-Action Preparations; D011431:Dextropropoxyphene / Q000008:administration & dosage / Q000652:urine*; D004058:Diffusion; D006801:Humans; D006863:Hydrogen-Ion Concentration; D066298:In Vitro Techniques; D008875:Middle Aged; D011199:Potentiometry; D012995:Solubility; D013997:Time Factors
D002214:Capsules; D003692:Delayed-Action Preparations; D011431:Dextropropoxyphene