Formulations of oral gastrointestinal diagnostic x-ray contrast agents and oral gastrointestinal therapeutic agents

摘要

Nanoparticulate crystalline x-ray contrast agents are formulated with stabilizers to enhance contact between the crystalline x- ray contrast agents and the gastrointestinal tract.PP Nanoparticulate crystalline therapeutic substances also formulated with stabilizers to enhance contact between the crystalline therapeutic substances and the gastrointestinal tract and to provide extended therapeutic effect.