_:vb50942421 . "disease_ontology"^^ . _:vb50942421 . . _:vb50942421 . "OMIM:104530"^^ . . "An amelogenesis imperfecta that has_material_basis_in heterozygous mutation in the beta-3 laminin gene (LAMB3) on chromosome 1q32."^^ . _:vb50942421 . "amelogenesis imperfecta hypoplastic type IA"@en . "amelogenesis imperfecta type 1A"^^ . "DOID:0110054"^^ . "ICD10CM:K00.5"^^ . "amelogenesis imperfecta type IA"@en . . . _:vb50942421 . "AI1A"@en .