title: Reverse movement of the fluid level of the hydro-pneumothorax, sign of a symphyseal process of the pulmonary base.
authors.forename: G
authors.initials: G
authors.lastname: ROSSEL
authors.forename: J J
authors.initials: JJ
authors.lastname: BERTHET
mesh_terms: D006801:Humans; D011030:Pneumothorax
keywords: PNEUMOTHORAX
vernacular_title: Mouvement inversé du niveau liquidien de l'hydro-pneumothorax, signe d'un processus symphysaire de la base pulmonaire.