title: Bacteria in total parenteral nutrition catheters: where do they come from?
mesh_terms: D001419:Bacteria / Q000302:isolation & purification*; D002404:Catheterization / Q000009:adverse effects*; D006801:Humans; D010288:Parenteral Nutrition / Q000009:adverse effects*; D010289:Parenteral Nutrition, Total / Q000009:adverse effects*; D018805:Sepsis / Q000209:etiology*; D012867:Skin / Q000382:microbiology; D013210:Staphylococcus / Q000302:isolation & purification