Parent term(s)
Term with siblings
cholesteatoma of middle ear +
external ear cancer +
hereditary papulotranslucent acrokeratoderma
maxillary sinus cholesteatoma
otitis externa +
cholesteatoma of external ear
cholesteatoma of middle ear +
external ear cancer +
hereditary papulotranslucent acrokeratoderma
maxillary sinus cholesteatoma
otitis externa +
Child term(s)
denotes an 'is-a' relationship