Evaluation of the effect of gnrh on follicular ovarian cysts in dairy cows using trans-rectal ultrasonography
作者： P. Jou , B.C. Buckrell , R.M. Liptrap , A.J.S. Summerlee , W.H. Johnson
DOI: 10.1016/S0093-691X(99)00183-1
关键词:
摘要: The objectives of this study were to evaluate ovarian changes in cows with follicular cysts following treatment either GnRH or saline. parameters determined the intervals from observation a CL and disappearance cyst, association between serum concentrations LH, FSH LH/FSH ratio, before after treatment, test intervals. Thirty-nine identified as having cysts. induced significant increase LH ratio. gonadotropin response was not associated detection cyst. Survival curves for cyst indicate that saline did yield significantly different results parameter. question efficacy treating cystic disease GnRH.
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