- thread lungworm
- thread lungworm 'thred- n a slender widely distributed nematode worm of the genus Dictyocaulus (D. filaria) that parasitizes the air passages of the lungs of sheep
Medical dictionary. 2011.
Medical dictionary. 2011.
thread lungworm — noun : a slender widely distributed nematode worm (Dictyocaulus filaria) that parasitizes the air passages of the lungs of sheep … Useful english dictionary