title: [On the problem of persistence].
mesh_terms: D018407:Bacterial Physiological Phenomena; D009975:Orthomyxoviridae / Q000502:physiology*; D012281:Rickettsia / Q000502:physiology; D012475:Salmonella / Q000502:physiology; D013997:Time Factors; D014616:Vaccinia virus / Q000502:physiology*; D014774:Virulence; D014779:Virus Replication
vernacular_title: Uber das Persistenzproblem