How to recognize and treat salivary mucocele in dogs<br>Look for swelling of the chin. One of the major signs that a dog might have a salivary mucocele is swelling under the chin. The swelling occurs in the angle of the jaw.
One of the major signs is swelling under the back leg.
( z1 swell :ARG1 ( z2 under :op ( z3 leg :mod ( z4 back ) ) ) :ARG1-of ( z5 include :ARG2 ( z6 signal :ARG1-of ( z7 major ) ) ) )