These ‘flat-faced’ dog breeds at risk of deadly condition
By Stephen Beech
Staffordshire Bull Terriers, Boxers and Chihuahuas are among 12 new "flat-faced" dog breeds identified as at risk of a potentially deadly breathing condition.
Scientists have found a dozen further breeds threatened by Brachycephalic Obstructive Airway Syndrome (BOAS) - including the Pekingese, Shih Tzu, Boston Terrier