title: An improved technique for culture of catheter tips from open-heart surgery patients.
mesh_terms: D001419:Bacteria / Q000302:isolation & purification*; D006328:Cardiac Catheterization; D006348:Cardiac Surgical Procedures; D003470:Culture Media; D004926:Escherichia coli / Q000302:isolation & purification; D005417:Flavobacterium / Q000302:isolation & purification; D005436:Floxacillin / Q000037:antagonists & inhibitors; D006325:Heart Atria; D006801:Humans; D008722:Methods; D013210:Staphylococcus / Q000302:isolation & purification; D013291:Streptococcus / Q000302:isolation & purification; D013997:Time Factors; D001618:beta-Lactamases / Q000494:pharmacology
chemical_list: D003470:Culture Media; D005436:Floxacillin; D001618:beta-Lactamases