| bacteremia and fungemia occurring during antimicrobial prophylaxis with ofloxacin in cancer patients: risk factors, etiology and outcome. | the authors analyzed 27 breakthrough bacteremias occurring during ofloxacin prophylaxis in afebrile neutropenia over 7 years in 9989 admissions and 979 bacteremic and fungemic episodes in a national cancer center in bratislava, slovak republic. the most frequently isolated organisms in breakthrough bacteremias were gram-positive (71.3%), mainly coagulase-negative staphylococci (41.3%), enterococci (9.2%) and corynebacteria (9.2%), followed by gram-negative rods-pseudomonas aeruginosa (13.2%) and ... | 1996 | 8957720 |