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- [4] EPIZOOTIOLOGY OF INTERNAL PARASITES IN LAMBS AND EWES DURING THE PERIPARTURIENT PERIOD IN KENTUCKY IN 1986 PROCEEDINGS OF THE HELMINTHOLOGICAL SOCIETY OF WASHINGTON, 1987, 54 (02): : 233 - 236
- [6] Effects of Three Anthelmintic Treatment Regimes against Fasciola and Nematodes on the Performance of Ewes and Lambs on Pasture in the Highlands of Kenya Veterinary Research Communications, 2002, 26 : 543 - 552
- [8] THE EFFECT OF CLEAN PASTURE AND ANTHELMINTIC FREQUENCY ON GROWTH-RATES OF LAMBS ON IRRIGATED PASTURE PROCEEDINGS OF THE NEW ZEALAND SOCIETY OF ANIMAL PRODUCTION, 1982, 42 : 187 - 188
- [10] LONG-TERM PARASITOLOGICAL CONSEQUENCES AND PRODUCTION RESPONSES IN EWES AND LAMBS AFTER A SINGLE POST-PARTURIENT ANTHELMINTIC TREATMENT OF EWES NEW ZEALAND JOURNAL OF EXPERIMENTAL AGRICULTURE, 1985, 13 (02): : 135 - 140