Rogers, W E <br/><br/>
Vitamin A deficiency in the germfree state.  [electronic resource] 

 -  Federation proceedings   
 - 1773-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0014-9446 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal Nutritional Physiological Phenomena<br/>Animals<br/>Body Weight<br/>Chickens<br/>Escherichia coli Infections--physiopathology<br/>Female<br/>Germ-Free Life<br/>Hot Temperature<br/>Male<br/>Pregnancy<br/>Rats<br/>Rats, Inbred Strains<br/>Sex Factors<br/>Vitamin A Deficiency--pathology