Influence of Prepartum Pirlimycin Hydrochloride or Penicillin-Novobiocin Therapy on Mastitis in Heifers During Early Lactation by Oliver, S.P., Gillespie, B.E., Ivey, S.J., Lewis, M.J., Johnson, D.L., Lamar, K.C., Moorehead, H., Dowlen, H.H., Chester, S.T., Hallberg, J.W.

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Survey of intramammary infections in dairy heifers at breeding age and first parturition by Fox, L. K, Chester, S. T, Hallberg, J. W, Nickerson, S. C, Pankey, J. W, Weaver, L. D

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The Visual Appearance and Somatic Cell Count of Mammary Secretions Collected from Primigravid Heifers During Gestation and Early Postpartum by Hallberg, J.W., Dame, K.J., Chester, S.T., Miller, C.C., Fox, L.K., Pankey, J.W., Nickerson, S.C., Weaver, L.J.

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Evaluation of gonadotropin-releasing hormone hydrogen chloride at 3 doses with prostaglandin F2α for fixed-time artificial insemination in dairy cows by Chenault, J.R., Meeuwse, D.M., LaGrow, C., Tena, J.-K.S., Wood-Follis, S.L., Hallberg, J.W.

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Intramammary infections in heifers during early lactation following intramammary infusion of pirlimycin hydrochloride or penicillin-novobiocin at the first milking after parturitio... by Oliver, Stephen P, Headrick, Susan I, Gillespie, Barbara E, Lewis, Mark J, Johnson, David L, Lamar, Kenneth C, Moorehead, Hugh, Dowlen, Henry H, Hallberg, John W

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Survey of Intramammary Infections in Dairy Heifers at Breeding Age and First Parturition1 by Fox, L.K., Chester, S.T., Hallberg, J.W., Nickerson, S.C., Pankey, J.W., Weaver, L.D.

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