Adapter provides constant spray of liquid nitrogen.
Reynolds
Ronald D
RD
D003452:Cryosurgery / Q000295:instrumentation* / Q000379:methods; D006801:Humans; D009584:Nitrogen / Q000627:therapeutic use; D019999:Pharmaceutical Solutions / Q000627:therapeutic use; D012871:Skin Diseases / Q000628:therapy*
D019999:Pharmaceutical Solutions; D009584:Nitrogen