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Subjects nucleotide sequences Remove constraint nucleotide sequences: nucleotide sequences Subjects genetic variation Remove constraint genetic variation: genetic variation Subjects cattle diseases Remove constraint cattle diseases: cattle diseases

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1. A longitudinal study of Giardia duodenalis genotypes in dairy cows from birth to 2 years of age

Description:: Includes references
Author:: Santín, Mónica , Trout, James M. , Fayer, Ronald
Subject:: dairy cows , cattle diseases , disease prevalence , Giardia lamblia , giardiasis , genotype , genetic variation , feces , animal age , cysts (developmental stages) , ribosomal RNA , nucleotide sequences , polymerase chain reaction , calves , heifers , disease reservoirs , Maryland
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

2. Distribution of Cryptosporidium parvum subtypes in calves in eastern United States

Description:: Includes references
Author:: Xiao, L. , Zhou, L. , Santin, M. , Yang, W. , Fayer, R.
Subject:: Cryptosporidium parvum , cryptosporidiosis , glycoproteins , genes , nucleotide sequences , strain differences , genetic variation , cattle diseases , calves , Eastern United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2007