title: Bacteria in total parenteral nutrition catheters.
mesh_terms: D001419:Bacteria / Q000302:isolation & purification*; D002404:Catheterization / Q000009:adverse effects*; D006801:Humans; D007239:Infections / Q000209:etiology; D010288:Parenteral Nutrition; D010289:Parenteral Nutrition, Total; D012306:Risk; D012867:Skin / Q000382:microbiology