Any
dog which has inflicted a severe or fatal injury on a human being
on public or private property. "Severe injury" means
any physical injury, resulting directly from a dog's bite, which results
in broken bones, or lacerations requiring stitches, or inpatient hospitalization.
The victim receiving severe injuries, as defined above, must provide
the Police Department a signed physician's statement documenting injury
and treatment qualifying such as a severe injury or sign an authorization
for release of such statement.