Haemophilus influenzae type b colonization resulting from survival of a single organism.
D000818:Animals; D004352:Drug Resistance, Microbial; D006193:Haemophilus influenzae / Q000187:drug effects / Q000254:growth & development*; D009305:Nasopharynx / Q000382:microbiology*; D051381:Rats; D013307:Streptomycin / Q000494:pharmacology
D013307:Streptomycin