title: Periorbital subcutaneous emphysema mistaken for unilateral angioedema during dental crown preparation.
authors.affiliation: Section of Dermatology, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire.
authors.forename: Kassie A
authors.initials: KA
authors.lastname: Haitz
authors.affiliation: Private practice, Hanover, New Hampshire.
authors.forename: Alpa J
authors.initials: AJ
authors.lastname: Patel
authors.affiliation: Section of Dermatology, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire.
authors.forename: Richard D
authors.initials: RD
authors.lastname: Baughman
mesh_terms: D000368:Aged; D000799:Angioedema / Q000175:diagnosis*; D003442:Crowns / Q000009:adverse effects*; D003951:Diagnostic Errors; D005123:Eye; D005260:Female; D006801:Humans; D013352:Subcutaneous Emphysema / Q000175:diagnosis* / Q000209:etiology