title: [Reply: Interesting information].
authors.forename: Göran
authors.initials: G
authors.lastname: Falck
mesh_terms: D061387:Chlamydial Pneumonia / Q000175:diagnosis*; D016993:Chlamydophila pneumoniae / Q000302:isolation & purification*; D006801:Humans; D008402:Mass Media; D012141:Respiratory Tract Infections / Q000382:microbiology*