Foreign objects that pets have swallowed

<div class="meta image-caption"><div class="origin-logo origin-image none"><span>none</span></div><span class="caption-text"> A couple, from Michigan, says they were just getting used to their new mastiff puppy, named Isis.      One night, they were awakened by the puppy&#39;s strange sounds.</span></div>
September 10, 2010 10:03:40 AM PDT