- GM1 gangliosidosis type 2 [DOID:0080501]
A GM1 gangliosidosis that is characterized by slowly progressive generalized neurodegeneration and mild skeletal changes, with onset between 7 months and 3 years of age.
- distal hereditary motor neuronopathy type 7A [DOID:0111201]
A distal hereditary motor neuropathy type 7 characterized by slowly progressive distal atrophy and weakness affecting first the upper limbs and later the lower limbs and vocal cord paresis that has_material_basis_in heterozygous mutation in SLC5A7 on 2q12.3.
- Leber congenital amaurosis 6 [DOID:0110329]
A Leber congenital amaurosis that is characterized by early photophobia, hypermetropia less than +7 diopters, and visual acuity in the range of 20/400 to count fingers and has_material_basis_in mutation in the RPGRIP1 gene on chromosome 14q11.
- retinitis pigmentosa 84 [DOID:0112141]
A retinitis pigmentosa characterized by onset of night blindness between ages 3 and 4 years and complete blindness as early as age 7 that has_material_basis_in homozygous or compound heterozygous mutation in the DHX38 gene on chromosome 16q22.2.
- developmental and epileptic encephalopathy 38 [DOID:0080417]
A developmental and epileptic encephalopathy characterized by onset of seizures between 4 and 7 months of age, severely impaired global development, hypotonia with poor head control, and visual inattention that has_material_basis_in homozygous or compound heterozygous mutation in the ARV1 gene on chromosome 1q42.
- exanthema subitum [DOID:0050495]
A viral infectious disease that results_in infection in infants and children, located_in skin, has_material_basis_in Human herpesvirus 6 or has_material_basis_in Human herpesvirus 7 and has_symptom sudden high fever, and has_symptom red rash that occurs first on the trunk then spreading to legs and neck.
- pharyngoconjunctival fever [DOID:13801]
A viral infectious disease that results in infection located in pharynx or located in conjunctiva, has_material_basis_in Human adenovirus 3 or has_material_basis_in Human adenovirus 7, which are transmitted by droplet spread of respiratory secretions or transmitted by fomites. The infection has symptom fever, has symptom lymphadenopathy of the neck, and has symptom headache.