title: Inexpensive liquid nitrogen container.
authors.forename: Raymond T
authors.initials: RT
authors.lastname: Kuwahara
authors.forename: Sara
authors.initials: S
authors.lastname: Wiser
mesh_terms: D003452:Cryosurgery / Q000191:economics / Q000295:instrumentation*; D004867:Equipment Design; D006801:Humans; D009584:Nitrogen; D012871:Skin Diseases / Q000601:surgery*
chemical_list: D009584:Nitrogen