Sanada, Y <br/><br/>
Electron microscopical observations of psittacine beak and feather disease in an Umbrella cockatoo (Cacatua alba).  [electronic resource] 

 -  The Journal of veterinary medical science  Sep 1999 
 - 1063-5 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0916-7250 
<br/><br/><label>Standard No.: </label>10.1292/jvms.61.1063  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Beak--pathology<br/>Bird Diseases--pathology<br/>Circoviridae Infections--pathology<br/>Circovirus--isolation & purification<br/>Feathers--pathology<br/>Inclusion Bodies, Viral--ultrastructure<br/>Macrophages--ultrastructure<br/>Microscopy, Electron--veterinary<br/>Psittaciformes