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In 464 semen samples obtained by the milking procedure from cockerels on various farms Escherichia coli and group D streptococci were the predominant organisms (72%) of infections. Candida albicans, Proteus sp., alpha haemolytic streptococci Klebsiella sp., Pseudomonas aeruginosa, Mycoplasma...

Perek, M.; Elian, M.; Heller, E. D.
Research in Veterinary Science, 1969, 10, pp 127-132