Human Phenotype Ontology 
Grandparent Node:
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Morphological central nervous system abnormality (HP:0002011)help
Parent Node:
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Morphological abnormality of the pyramidal tract (HP:0002062)help
..Starting node
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Morphological abnormality of the corticospinal tract (HP:0002492)help
Term ID: 2492
Name: Morphological abnormality of the corticospinal tract
Synonym: Abnormality of the corticospinal tract; Involvement of the corticospinal pathways
Definition: Abnormality of the corticospinal tract, which is the chief element of the pyramidal system (the principle motor tract) and is the only direct connection between the cerebrum and the spinal cord.
Comments:
Reference: HP:0002492
Genes and Diseases: SELECT DISTINCT 'HP:0002492' AS Input, t2.acc as HPO_ID, t2.name as HPO_term, g.Distance, t1.Entrez_gene AS Gene, t1.Entrez_gene_id AS Gene_id_entrez, t1.HGNC_ID, t1.DiseaseId, t1.DiseaseName, t1.Frequency, t1.Onset #, t1.ConceptID, Source, t1.Typical_association , h.Variants AS HGMD_variants, c.variants AS ClinVar_variants FROM hpo202212.graph_path AS g, hpo202212.term AS t, hpo202212.term AS t2 LEFT JOIN hpo202212.hpo_phenotype_to_genes as t1 ON (t1.HPO = t2.acc) LEFT JOIN gb_exome.clinvar_variation_latest_sum AS c ON ( c.Gene = t1.Entrez_Gene) LEFT JOIN gb_exome.hgmd_allmumt_sum_latest AS h ON (h.gene = t1.Entrez_Gene ) WHERE (t.acc ='HP:0002492' AND g.term1_id = t.id AND g.distance <=20 AND t2.id = g.term2_id) order by g.distance, gene, DiseaseName;