Possible 'silo gas' poisoning in a bull.
Macdonald
N R
NR
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000139:chemically induced*; D005260:Female; D005739:Gas Poisoning / Q000209:etiology / Q000662:veterinary*; D009585:Nitrogen Dioxide / Q000506:poisoning*; D009589:Nitrogen Oxides / Q000506:poisoning*; D012820:Silage
D009589:Nitrogen Oxides; C015167:nitrogen tetroxide; D009585:Nitrogen Dioxide