Zobrazeno 1 - 2
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pro vyhledávání: '"F M, Reuten"'
Publikováno v:
Tijdschrift voor diergeneeskunde. 101(12)
In a part of the broiler flocks vaccinated against Newcastle disease (N.C.D) and infectious bronchitis (I.B.), disease symptoms of lingering nature have been observed, generally in the second half of the rearing period. In a practical investigation w
Publikováno v:
Tijdschrift voor diergeneeskunde. 100(6)
Studies on two flocks of table turkeys affected with chronic respiratory distress and sinusitis showed that M. gallisepticum infection could be ruled out, whereas it was apparent from serological tests as well as examination by culture that M. synovi