| prov:value
| - Hertl, J.A., Gr??hn, Y. T., Leach, J.D.G., Bar, D., Bennett, G.J., Gonzalez, R.N., Rauch, B.J., Welcome F.L., Tauer., L.W., and Schukken, Y.H: Effects of clinical mastitis due to Gram-positive and Gram-negative bacteria, and other organisms, on the probability of conception in New York State Holstein dairy cows.
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