@article{e44f91c16e2d4424ae1893355dea4903,
title = "Suspected resistance of Ostertagia ostertagi in cattle to levamisole",
keywords = "B780-tropical-medicine, Belgium, Europe-West, Ostertagia ostertagi, Helminthic diseases, Animal diseases, Cattle, Anthelmintics, Levamisole, Drug resistance",
author = "S Geerts and J Brandt and V Kumar and L Biesemans",
year = "1987",
language = "English",
volume = "23",
pages = "77--82",
journal = "Veterinary Parasitology",
issn = "0304-4017",
publisher = "Elsevier",
}