preferred_name: Imaging shows noncalcified subependymal periventricular heterotopic nodules of gray matter
preferred_name_lc: imaging shows noncalcified subependymal periventricular heterotopic nodules of gray matter
label: Imaging shows noncalcified subependymal periventricular heterotopic nodules of gray matter
label_lc: imaging shows noncalcified subependymal periventricular heterotopic nodules of gray matter