A sclerozing bone disorder characterized by generalized skeletal densification, particularly of the cranial vault and tubular long bones, which is not associated to an increased risk of fracture. The disease is Monarch Disease Ontology entry MONDO_0007764 (autosomal dominant osteosclerosis, Worth type). Also known as: Ostéosclérose autosomique dominante type Worth, Worth syndrome, Worth's syndrome, autosomal dominant endosteal hyperostosis, autosomal dominant osteosclerosis, benign form of Worth hyperostosis corticalis generalisata with torus platinus, endosteal hyperostosis, Worth type, hyperostosis, endosteal.