March, B E <br/><br/>
Delayed hatching time of chicks from dams fed excess vitamin A and from eggs injected with vitamin A.  [electronic resource] 

 -  Poultry science  May 1972 
 - 891-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0032-5791 
<br/><br/><label>Standard No.: </label>10.3382/ps.0510891  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Abnormalities, Drug-Induced--veterinary<br/>Animals<br/>Chick Embryo--drug effects<br/>Chickens--physiology<br/>Diet<br/>Eggs--analysis<br/>Female<br/>Liver--analysis<br/>Palmitic Acids--administration & dosage<br/>Poultry Diseases--chemically induced<br/>Time Factors<br/>Vitamin A--administration & dosage