Guessing Tubes

Episodes

First
Broadcast
RepeatedComments
20021008

Dr Graham Easton tells the story of the stethoscope. Invented in the early 19th century, the design has barely changed since - but digital technology is about to transform it.

20021008

Dr Graham Easton tells the story of the stethoscope. Invented in the early 19th century, the design has barely changed since - but digital technology is about to transform it.

20020222
20020222

Dr Graham Easton tells the story of the stethoscope. Invented in the early 19th century, the design has barely changed since - but digital technology is about to transform it.