Parent term(s)
middle ear disease
+
Term with siblings
otitis media +
cholesteatoma of middle ear
+
mastoiditis
middle ear adenoma
middle ear cancer
+
polyp of middle ear
tympanic membrane disease
+
Child term(s)
middle ear cholesterol granuloma
non-suppurative otitis media
+
suppurative otitis media
+
denotes an 'is-a' relationship