Changes

==Introduction==

==Introduction==

'''Achromatosis''' ''aka'' '''the failure to lay down normal feather pigments''', is important as it indicates a '''significant underlying nutritional deficiency''', however the level of pigmentation does not reflect the severity of the deficiency. Only in extreme cases do the feathers not  

'''Achromatosis''' ''aka'' '''the failure to lay down normal feather pigments''', is important as it indicates a '''significant underlying nutritional deficiency''', however the level of pigmentation does not reflect the severity of the deficiency. Only in extreme cases do the feathers not  

{{review}}

{{review}}

[[Category:Dermatological Diseases - Birds]]

[[Category:Dermatological Diseases - Birds]]

[[Category:Expert Review - Bird]]

[[Category:Expert Review - Bird]]