noun
: ariboflavinosis of young chickens and turkeys marked by retarded growth, weakness of the legs with a squatting shuffle, and the turning inward of the toes
noun
: ariboflavinosis of young chickens and turkeys marked by retarded growth, weakness of the legs with a squatting shuffle, and the turning inward of the toes
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012