Haemophilus disease after rifampin prophylaxis.
D002648:Child; D004352:Drug Resistance, Microbial; D006192:Haemophilus Infections / Q000517:prevention & control*; D006193:Haemophilus influenzae / Q000187:drug effects; D006801:Humans; D012008:Recurrence; D012293:Rifampin / Q000627:therapeutic use*
D012293:Rifampin