| 154 |
Prediction of Calving on the Basis of Cattle's Precolostrum G. Pohn, O. Szenci, Zs. Csapó-Kiss, Zs. Mándoki, L. Faragó, M. Tesszler, J. Csapó Hungary |
| 155 |
Parturition Induction in Dairy Cattle to Decrease Losses in Reproductive Performance due to Potentially Large Calves A. Villarroel, V. Lane United States |
| 156 |
Calf Mortality in Norwegian Dairy Herds S. M. Gulliksen, K. I. Lie, O. Osteras Norway |
| 157 |
Stillbirth in Heifers: Experiences in the Netherlands J. Muskens The Netherlands |
| 158 |
Adaptation Human Physicotherapy Treatment for Newborn Calves with Hypotonic Musculature I. Király, I. Királyné Pados, K. Szabó-Ari, O. Szenci Hungary |