the clinical efficacy and safety of ceftriaxone when administered twice daily was evaluated in the treatment of serious infections , including 9 episodes of bacteremia , 4 of pneumonia , 7 of intra-abdominal or soft tissue infections , 11 of urinary tract infections , 3 of osteomyelitis , and 5 of meningitis .
C0007561
ceftriaxone
C0042029
of urinary tract infections