title: Persistent serratia bacteremia associated with drug abuse.
mesh_terms: D004756:Enterobacteriaceae Infections / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D018805:Sepsis / Q000209:etiology*; D012706:Serratia marcescens; D019966:Substance-Related Disorders / Q000150:complications*