title: Transient facial subcutaneous emphysema: an unusual complication of liquid nitrogen spray cryoablation of Barrett's esophagus.
authors.affiliation: Anesthesiology Service, H. Lee Moffitt Cancer Center, Tampa, FL 33612, USA.
authors.forename: Tariq
authors.initials: T
authors.lastname: Chaudhry
authors.forename: Osama
authors.initials: O
authors.lastname: Hafez
authors.forename: James S
authors.initials: JS
authors.lastname: Barthel
mesh_terms: D000368:Aged; D001471:Barrett Esophagus / Q000601:surgery*; D003452:Cryosurgery / Q000009:adverse effects*; D005145:Face; D006801:Humans; D008297:Male; D009584:Nitrogen; D013352:Subcutaneous Emphysema / Q000209:etiology*
chemical_list: D009584:Nitrogen