Ampicillin-resistant Haemophilus influenzae type B infection.
D000367:Age Factors; D000667:Ampicillin / Q000008:administration & dosage / Q000494:pharmacology* / Q000627:therapeutic use; D002555:Cerebrospinal Fluid / Q000382:microbiology; D002675:Child, Preschool; D003428:Cross Infection; D006193:Haemophilus influenzae / Q000187:drug effects* / Q000302:isolation & purification; D006801:Humans; D007223:Infant; D007275:Injections, Intravenous; D008297:Male; D008583:Meningitis, Haemophilus / Q000188:drug therapy*; D008826:Microbial Sensitivity Tests; D010033:Otitis Media / Q000188:drug therapy; D010403:Penicillin Resistance; D018805:Sepsis / Q000188:drug therapy
D000667:Ampicillin