பொருள் : Severe respiratory disease of birds that takes the form of an acute rapidly fatal pneumonia in young chickens and turkeys.
ஒத்த சொற்கள் : brooder pneumonia
பொருள் : An opportunistic infection by a fungus of the genus Aspergillus. Characterized by inflammation and lesions of the ear and other organs.
பொருள் : Disease especially in agricultural workers caused by inhalation of Aspergillus spores causing lumps in skin and ears and respiratory organs.