<http://schema.org/description>
"Acute lymphocytic leukemia, or ALL, is a blood cancer that affects lymphoblasts cells in the bone marrow. Learn more about this type of leukemia."^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.verywell.com/what-is-acute-lymphocytic-leukemia-all-p2-2252549>