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IMAGES
AND HISTORY OF TUNING FORKS
AND
INSTRUMENTS
FOR NATURAL PHILOSOPHY
Thomas B.
Greenslade, Jr.
Professor Emeritus of Physics
Kenyon College, Gambier, Ohio

A History of American
Surgicals
And now for some REALLY old surgicals
For the Civil War (American) Buffs out there - More surgicals and the
scary ways they were used
WOW-ed YET? How about
a NIH study using a stethoscope with 2 HEADS? Why? To
rule out aspiration of foreign bodies by small children.
Study by Drs. Parsons and
Kearns
Here
is OUR 2 headed Stethoscope at a ridiculously low price........
Note: free
laminated pocket eye chart with every order no longer applies. Now you
must request it and if any are left, it will be included (but what is
left probably won't last long).
General information about stethoscopes
http://www.stethoscope-guide.com/