Detection of bovine viral diarrhea virus (BVD) antigen in serum or ear notch samples by antigen-capture (ACE) ELISA; used to detect persistently infected (PI) animals.
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Detection of bovine viral diarrhea virus (BVD) antigen in serum or ear notch samples by antigen-capture (ACE) ELISA; used to detect persistently infected (PI) animals.
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