[Haemophilus influenzae strains resistant to chloramphenicol or to chloramphenicol-ampicillin].
D000667:Ampicillin / Q000494:pharmacology*; D002648:Child; D002675:Child, Preschool; D002701:Chloramphenicol / Q000494:pharmacology*; D005260:Female; D006192:Haemophilus Infections / Q000382:microbiology; D006193:Haemophilus influenzae / Q000187:drug effects* / Q000302:isolation & purification; D006801:Humans; D007223:Infant; D008297:Male; D010403:Penicillin Resistance
D002701:Chloramphenicol; D000667:Ampicillin