Mendes, J O B <br/><br/>
Effect of heparin on cleavage rates and embryo production with four bovine sperm preparation protocols.  [electronic resource] 

 -  Theriogenology  Jul 2003 
 - 331-40 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0093-691X 
<br/><br/><label>Standard No.: </label>10.1016/s0093-691x(03)00029-3  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Cattle--embryology<br/>Cleavage Stage, Ovum--drug effects<br/>Cryopreservation<br/>Female<br/>Fertilization in Vitro--veterinary<br/>Heparin--pharmacology<br/>Male<br/>Semen Preservation--veterinary<br/>Sperm Capacitation--drug effects<br/>Spermatozoa--physiology<br/>Tissue and Organ Harvesting--methods