Scanning Electron Microscopy of the Spreading of Barium Sulfate Suspensions on the Gastric Mucosa of the Rat

Abstract
Scanning electron microscopy was performed on the rat stomach mucosa after application of BaSO4 and three barium-containing commercial contrast media. The degree of flocculation was assessed; flocculation could be prevented by using synthetic wetting agents and by physiologic, natural emulsifiers, sodium taurocholate and lecithine.

This publication has 9 references indexed in Scilit: