Antibody tests for identification of Mycobacterium bovis-infected bovine herds.

نویسندگان

  • M Amadori
  • S Tameni
  • P Scaccaglia
  • S Cavirani
  • I L Archetti
  • R Q Giandomenico
چکیده

Antibody in sera from 560 cattle of tuberculosis (TB)-infected and TB-free herds was investigated by competition and indirect enzyme-linked immunosorbent assays using bovine purified protein derivative tuberculin as the antigen. Antibody was detected in sera from both types of herd, with a widely overlapping range of titers. However, a "tail" of high-titered sera was observed for the distribution of data for only those cattle from TB-infected herds.

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عنوان ژورنال:
  • Journal of clinical microbiology

دوره 36 2  شماره 

صفحات  -

تاریخ انتشار 1998