title: Venous ligation in the prevention of pulmonary embolism.
authors.forename: F
authors.initials: F
authors.lastname: ROJAS VILLEGAS
authors.forename: R
authors.initials: R
authors.lastname: ESCOBAR
mesh_terms: D006801:Humans; D011655:Pulmonary Embolism
keywords: EMBOLISM/pulmonary
vernacular_title: La ligadura venosa en la prevención de la embolia pulmonar.