Intraspecific Epitopic Variation in a Carbohydrate Antigen Exposed on the Surface of Trichostrongylus colubriformis Infective L3 Larvae

• David R. Maass,

  Affiliation Institute of Environmental Science and Research Ltd., Porirua, Wellington, New Zealand

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• Gavin B. Harrison,

  Affiliation Hopkirk Research Institute, AgResearch Grasslands Research Centre, Palmerston North, New Zealand

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• Warwick N. Grant,

  Affiliation Genetics Department, La Trobe University, Melbourne, Australia

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• Wayne R. Hein,

  Affiliation Hopkirk Research Institute, AgResearch Grasslands Research Centre, Palmerston North, New Zealand

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• Charles B. Shoemaker

  * E-mail: Charles.Shoemaker@tufts.edu

  Affiliation Department of Biomedical Sciences, Tufts Cummings School of Veterinary Medicine, North Grafton, Massachusetts, United States of America

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