title: [Technic of exploration of the mediastinal region; puncture biopsy with thoracoscopic control].
authors.forename: A
authors.initials: A
authors.lastname: PEREZ ARA
mesh_terms: D001707:Biopsy, Needle; D006801:Humans; D008479:Mediastinal Neoplasms; D008482:Mediastinum; D010808:Physical Examination
vernacular_title: Contribución al tecnicismo exploratorio de la región mediastina; metado de la punción-biopsia bajo control toracoscópico.