Placement of the Blakemore Tube for Esophageal Varices - YouTube
Parts of Sengstaken-Blakemore Tube - Kanika's Nursing Academy | Facebook
Inserting the Sengstaken-Blakemore tube successfully in a difficult case of uncontrollable esophageal variceal bleeding, using sutures and an endoscope
Sengstaken-Blakemore tube | definition of Sengstaken-Blakemore tube by Medical dictionary