History of Blood Letting - The use of Blood letting Leeches in Medieval Medicine
BLOODLETTING - The 3000 Year Old Medical Practice Doctors STILL Use Today
WATCH: The Practice of Bloodletting in New Delhi | National Geographic
The Ancient Philosophy of Bloodletting
Bloodletting: A History of Bad Medicine
Modern Day Blood-letting in Africa
Blood Letting Tools
Exploring Maya Afterlife: Gods, Burials, and Sacrifices!
The gory history of barber surgeons - Stephanie Honchell Smith
Everything You Always Wanted to Know About Bloodletting - And a Little Bit More
Why plague doctors wore beaked masks
Bizarre and Bloody Practices of Medieval Barbers
The Evolution of Phlebotomy
Let's Look At the Gruesome World of Victorian Medicine
A History of Dropsy: From Bloodletting to Southey's Tubes
Mayan Bloodletting: Putting a Sliced Wiener Into Writing
How Do Blood Transfusions Work?
Bloodletting Throughout the Ages.
MT 12 - History of Phlebotomy
Why were the Aztec's So Obsessed with Blood?