title: Spontaneous mediastinal hematoma as an initial manifestation of ectopic parathyroid cystadenoma.
authors.forename: María Virginia
authors.initials: MV
authors.lastname: Bürgesser
authors.forename: Diego Martín
authors.initials: DM
authors.lastname: Debernardi
authors.forename: Mario Eduardo
authors.initials: ME
authors.lastname: Bustos
mesh_terms: D003537:Cystadenoma / Q000150:complications* / Q000175:diagnosis; D005260:Female; D006406:Hematoma / Q000209:etiology*; D006801:Humans; D008477:Mediastinal Diseases / Q000209:etiology*; D008875:Middle Aged; D010282:Parathyroid Neoplasms / Q000150:complications* / Q000175:diagnosis