[[Image:Adenovirus in equine lung.jpg|right|thumb|200px|<small><center>Adenovirus in equine lung (Image sourced from Bristol Biomed Image Archive with permission)</center></small>]] | [[Image:Adenovirus in equine lung.jpg|right|thumb|200px|<small><center>Adenovirus in equine lung (Image sourced from Bristol Biomed Image Archive with permission)</center></small>]] |