1. Blood culture phlebotomy: switching needles does not prevent contamination;Krumholz;Ann Intern Med,1990
2. Blood cultures;Aronson;Ann Intern Med,1987
3. Should blood cultures be obtained in the evaluation of young children without an evident focus of bacterial infection?;Kramer;Pediatrics,1989
4. The value of postoperative fever evaluation;Freischlag;Surgery,1983
5. House officer's use of blood cultures;Makadon;J Gen Intern Med,1987