_:vb50949698 . _:vb50949698 . _:vb50949698 . _:vb50949698 "A labyrinthitits in which bacterial toxins invade the inner ear. It is the most common complication of acute or chronic middle ear infections."^^ . _:vb50949698 . _:vb50949698 "url:http://books.google.com/books?id=QRgynJASsi8C&pg=PA221&lpg#v=onepage&q=&f=false"^^ . _:vb50949698 .