NCIt related terms : Osteoma, NOS; OSTEOMA, BENIGN;
NCIt definition : A benign, well-circumscribed bone-forming neoplasm predominantly composed of lamellar
bone. It usually arises from the calvarial, facial, or jaw bones. It is usually asymptomatic
but it may cause local swelling or obstruction of the paranasal sinuses. Asymptomatic
cases have an indolent clinical course.;
Alternative definition : CDISC: A benign well-differentiated neoplasm of bone.;