title: Central-venous-catheter Luer locks.
mesh_terms: D001795:Blood Pressure Determination / Q000295:instrumentation; D002404:Catheterization / Q000295:instrumentation*; D002496:Central Venous Pressure; D005069:Evaluation Studies as Topic; D006801:Humans; D010288:Parenteral Nutrition / Q000295:instrumentation; D011482:Protective Devices