Assertion: middle ear | /r/HasAspect | three compartments
Facets:
value: in the coronal plane
type: LOCATION
Source sentences:
text: The middle ear is divided into three compartments in the coronal plane (epitympanum, mesotympanum, hypotympanum) and in the axial plane (protympanum, mesotympanum, posterior tympanum) (Fig. 3.26).