How Do I Know If My Dog Is Happy? 12 Signs of a Happy Dog
Of course, we want our pups to be happy from head to tail, but what does happiness look like in dogs? Dog behavior is complex ...
BMJ4d
A review of salivary gland histopathology in primary Sjögren's syndrome with a focus on its potential as a clinical trials biomarker
Salivary gland changes, characterised by a focal lymphocytic sialadenitits, play an important role in the diagnosis of primary Sjögren's syndrome (PSS) and were first described over 40 years ago.