"SRTD4"@en . _:vb50942491 . "ICD10CM:Q77.2"^^ . . _:vb50942491 . "An asphyxiating thoracic dystrophy has_material_basis_in compound heterozygous mutation in the TTC21B gene on chromosome 2q24."^^ . "disease_ontology"^^ . "OMIM:613819"^^ . _:vb50942491 . . "DOID:0110088"^^ . . _:vb50942491 . "short-rib thoracic dysplasia 4 with or without polydactyly"@en . . _:vb50942491 . "ATD4"@en . "asphyxiating thoracic dystrophy 4"@en .