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. 1979 Nov;40(11):1640-1.

Lancefield group R streptococci associated with pneumonia in swine

G Koehne, R L Maddux, W D Cornell
  • PMID: 525884
Free article

Lancefield group R streptococci associated with pneumonia in swine

G Koehne et al. Am J Vet Res. 1979 Nov.
Free article

Abstract

During a 12-month survey of streptococcal infections in swine, 14 of 98 isolates were found to belong to Lancefield group R. Most of these isolates were from pigs with pneumonia. Approximately half the group R isolates were associated with concurrent Pasteurella pneumonia.

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