Browsing 1939 Onderstepoort Journal of Veterinary Science and Animal Industry, Volume 13, 1939 by Author "Ortlepp, R.J."

Browsing 1939 Onderstepoort Journal of Veterinary Science and Animal Industry, Volume 13, 1939 by Author "Ortlepp, R.J."

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  • Mönnig, H.O. (Hermann Otto); Ortlepp, R.J.; Du Toit, P.J. (Pretoria : The Government Printer, 1939)
    An emulsion of tetrachlorethylene is described, which is effective against hookworms in sheep (Gaigeria and Bunostomum) and against Haemonchus, Trichostrongylus and Nematodirus. The emulsion does not cause coughing and ...