Vasconcelos, J L M <br/><br/>
Comparison of progesterone-based protocols with gonadotropin-releasing hormone or estradiol benzoate for timed artificial insemination or embryo transfer in lactating dairy cows.  [electronic resource] 

 -  Theriogenology  Apr 2011 
 - 1153-60 p.  digital 
<br/><br/> Publication Type: Journal Article; Randomized Controlled Trial 
<br/><br/><label>ISSN: </label>1879-3231 
<br/><br/><label>Standard No.: </label>10.1016/j.theriogenology.2010.11.027  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Cattle<br/>Embryo Transfer--methods<br/>Estradiol--administration & dosage<br/>Estrus Synchronization<br/>Female<br/>Gonadotropin-Releasing Hormone--administration & dosage<br/>Insemination, Artificial--methods<br/>Lactation<br/>Milk--metabolism<br/>Pregnancy<br/>Pregnancy Rate<br/>Progesterone--administration & dosage