Assertion: stethoscope | /r/HasProperty | rare
Facets:
value: because of the ware's bell
type: CAUSE
value: of itself
type: OTHER
Source sentences:
text: This stethoscope is rare in and of itself because of the Ware's bell, not to mention the provevnace through the Francis family to one of medicine's most revered physicians, Sir William Osler.