title: [Changes in lower-respiratory-tract infections].
mesh_terms: D001991:Bronchitis / Q000453:epidemiology; D004781:Environmental Exposure; D005860:Germany, West; D006801:Humans; D007251:Influenza, Human / Q000453:epidemiology / Q000382:microbiology; D008589:Meningococcal Infections / Q000453:epidemiology / Q000382:microbiology; D011014:Pneumonia / Q000453:epidemiology; D012130:Respiratory Hypersensitivity / Q000150:complications; D012141:Respiratory Tract Infections / Q000150:complications / Q000209:etiology / Q000503:physiopathology; D013557:Switzerland; D014397:Tuberculosis, Pulmonary / Q000453:epidemiology
vernacular_title: Wandel in den Infektionen der tieferen Atemwege.