Painkiller in human saliva
0
0
8,638 विचारों·
01/17/24
Natural painkiller found in human spit. Compound in saliva could be more powerful than morphine. A new painkilling substance has been discovered that is up to six times more potent than morphine when tested in rats — and it's produced naturally by the human body.
और दिखाओ
0 टिप्पणियाँ
sort इसके अनुसार क्रमबद्ध करें