title: Haemophilus influenzae infections in American children living in the U.K.
mesh_terms: D002648:Child; D004352:Drug Resistance, Microbial; D006190:Haemophilus / Q000187:drug effects / Q000378:metabolism; D006192:Haemophilus Infections / Q000453:epidemiology*; D006801:Humans; D006113:United Kingdom; D014481:United States / Q000208:ethnology; D001618:beta-Lactamases / Q000096:biosynthesis
chemical_list: D001618:beta-Lactamases