Phrases with «positive samples»

Sentences with «positive samples»

  • A significantly higher rate of positive samples was registered in households with more than one cat. (sciencedaily.com)
  • The virus, provisionally named «Schmallenberg virus» after the German town from which the first positive samples came, was detected in November in dairy cows that had shown signs of infection with fever and a drastic reduction in milk production. (sciencemag.org)
  • Positive samples from antibiotic - treated mice were too sporadic for statistical comparison to samples from saline - treated mice, however, they indeed contained low flaB DNA copy numbers. (journals.plos.org)
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