!- reference : Maria Kozhevnikov - neuroscientist at National University of Singapore, Massachusetts General Hospital - Nangchen tow, Amdo region of Tibet - testing if g-tummo vase breathing technique could raise core body temperature. One monk raised body temp to that normally associated with a fever - published results in PLOS One

Marill. M. C. (2018). 98.6 Degrees Is a Normal Body Temperature, Right? Not Quite. WIRED. Retrieved from: https://www.wired.com/story/98-degrees-is-a-normal-body-temperature-right-not-quite/