Serratia marcescens colonising the gut.
D000328:Adult; D003428:Cross Infection / Q000382:microbiology*; D004196:Disease Outbreaks; D004756:Enterobacteriaceae Infections / Q000382:microbiology*; D006801:Humans; D009922:Oregon; D012007:Rectum / Q000382:microbiology*; D012706:Serratia marcescens / Q000302:isolation & purification