Assertion: stethoscope | /r/HasProperty | same instrument
Facets:
value: by james m. edmonson
type: OTHER
Source sentences:
text: This stethoscope was obtained from the Intenational Museum of Surgical Science, Chicago, Il, when it reorganized its science collection and is the same instrument pictured in American Surgical Instruments, by James M. Edmonson , p. 106, figs.