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Strongyloides ratti: 1. Parasitological observations on primary and secondary infections in the small intestine of rats

Published online by Cambridge University Press:  05 June 2009

R. Moqbel
Affiliation:
Department of Medical Helminthology, London School of Hygiene and Tropical Medicine, Keppel Street, London WX1E 7HT.
D. A. Denham
Affiliation:
Department of Medical Helminthology, London School of Hygiene and Tropical Medicine, Keppel Street, London WX1E 7HT.

Abstract

Adult Strongyloides ratti were expelled from the small intestine of rats starting 14—18 days after a primary infection. In a secondary infection very few adult worms developed and most of these were expelled before day 14. At the time of expulsion the worms migrated posteriorly in the intestine and their size decreased.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1977

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