title: Unusual placement of a central venous catheter via the internal jugular vein.
mesh_terms: D000328:Adult; D002404:Catheterization / Q000009:adverse effects*; D002496:Central Venous Pressure; D005260:Female; D006801:Humans; D007601:Jugular Veins; D008209:Lymphedema / Q000601:surgery; D010690:Phlebography; D011138:Polytetrafluoroethylene
chemical_list: D011138:Polytetrafluoroethylene