title: Fabricating an applicator for liquid nitrogen.
authors.forename: F W
authors.initials: FW
authors.lastname: Norman
mesh_terms: D000279:Administration, Cutaneous; D003452:Cryosurgery / Q000295:instrumentation*; D062109:Dermatologic Surgical Procedures; D006801:Humans; D009584:Nitrogen / Q000008:administration & dosage*
chemical_list: D009584:Nitrogen