[Replacing of liquid nitrogen in cryotherapy].
D002245:Carbon Dioxide / Q000627:therapeutic use*; D003452:Cryosurgery; D005019:Ethyl Ethers / Q000627:therapeutic use*; D006801:Humans; D012871:Skin Diseases / Q000628:therapy*
D005019:Ethyl Ethers; D002245:Carbon Dioxide
Remplacement de l'azote liquide en cryothérapie.