As reported in The Independent newspaper, pharmacologists asked 14 volunteers to lick both sides of their hands and found that levels of nitric oxide on the skin were greatly increased.
Ajalehes ” The Independent ” ilmunud teate kohaselt palusid farmakoloogid 14 vabatahtlikul mõlemalt poolt oma kätt lakkuda ning leidsid, et lämmastikoksiidi määr naha pinnal suurenes märgatavalt.