Anthelmintic studies: II. A double entero-nemacidal anthelmintic test covering a wide range of activities

Abstract

A technique is described of the use of two infections in the rat which respond to the anthelmintics acting on a very wide range of gastro-intestinal nematodes. It can be used as a routine screening test for anthelmintics or for the study of variations in the degree of activity caused by alterations in formulation or presentation.