Laster, D B <br/><br/>
Factors influencing peri- and early postnatal calf mortality.  [electronic resource] 

 -  Journal of animal science  Nov 1973 
 - 1092-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0021-8812 
<br/><br/><label>Standard No.: </label>10.2527/jas1973.3751092x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Age Factors<br/>Animals<br/>Animals, Newborn<br/>Breeding<br/>Cattle<br/>Cattle Diseases--epidemiology<br/>Dystocia--epidemiology<br/>Female<br/>Fetal Death--epidemiology<br/>Labor, Obstetric<br/>Male<br/>Pregnancy<br/>Sex Factors