News – Anesthetic Detected on Ming Dynasty Surgical Tools – Archaeology Magazine
According to Jiangyin, China-A biology Traces of anesthetic have been found on a pair of iron scissors and tweezers recovered from the 600-year-old tomb of Xia Quan in eastern China, according to reports. Kangkang Zhao of Northwest University in China and colleagues used X-ray fluorescence analysis to identify the metal in the devices, and then …