title: [Exploration of the mediastinum by means of invasive technics].
authors.forename: M A
authors.initials: MA
authors.lastname: Callejas
mesh_terms: D006801:Humans; D008477:Mediastinal Diseases / Q000175:diagnosis*; D008481:Mediastinoscopy
vernacular_title: Exploración del mediastino mediante técnicas invasivas.