title: Retrieval of lost catheters by a myocardial biopsy catheter device.
mesh_terms: D001706:Biopsy / Q000295:instrumentation*; D006328:Cardiac Catheterization / Q000295:instrumentation*; D002404:Catheterization / Q000009:adverse effects*; D002496:Central Venous Pressure; D005547:Foreign Bodies / Q000628:therapy*; D006325:Heart Atria; D006801:Humans; D008297:Male; D008875:Middle Aged; D011095:Polyethylenes; D013350:Subclavian Vein; D014683:Vena Cava, Superior
chemical_list: D011095:Polyethylenes