7 yr. old 'Peek-a-poo' with bad, bad breath . . . .

What to do ? ? MAGGIE IS IN GOOD HEALTH AND VERY ACTIVE FOR A SEVEN YR. OLD"peek-a-poo" HER TEETH ARE ALSO IN GOOD SHAPE AND GET BRUSHED EVERY OTHER DAY, OR SO. BUT MAN DOES SHE HAVE BAD, BAD BREA...