Ebook: Chronic illnesses, syndromes, and rare disorders: the ultimate teen guide

Defining syndrome, chronic illness, and what's rare -- Celiac: silent symptoms, roaring repercussions -- Crohns: more than indigestion -- Down syndrome: changing attitudes -- Hemophilia: the royal blood disease -- Melanoma and other skin cancers: skin deep and no fun -- Multiple sclerosis: nervous system attacks -- Phenylketonuria (PKU): newborns on a diet -- Sickle cell disease: the invisible pain -- Tourette syndrome: its varied features -- Taking care of everyday business.