Self Expandable Metallic Stents

**Definition:** Cylindrical metallic tubes that are inserted to hold open a structure in order to treat vascular, bile duct, esophageal and other tubular organ constrictions.

**Tree numbers:** - E07.695.750.750

**Synonyms:** - Self Expandable Metal Stents - Self Expandable Metallic Stent - Self Expandable Metal Stent