用“bacterial meningitis”造句大全,bacterial meningitis造句
Severecasesofbacterialmeningitiscanresultinbraindamageordeathifnottreatedquickly.InColombia,casesofacutebacterialmeningitisfellby40%inayear.Meningococcalmeningitisoccursinsmallclustersthroughoutthewor...