"You’re saving your baby, but you’re losing your baby, too," said mom Millie Grennan of her children, who both have MLD, often described as childhood dementia
NEED TO KNOW
Anna Somers, 5, was diagnosed with a rare genetic condition, MLD, which causes rapid loss of motor and cognitive functions
Her diagnosis led to early detection of the same condition in her 2-year-old brother Joey, who can still be treate... [3336 chars]