title: [Pneumonia and season].
mesh_terms: D000890:Anti-Infective Agents / Q000627:therapeutic use; D001344:Autopsy; D001996:Bronchopneumonia / Q000188:drug therapy / Q000401:mortality*; D005858:Germany; D005859:Germany, East; D006801:Humans; D010507:Periodicity; D011018:Pneumonia, Pneumococcal / Q000188:drug therapy / Q000401:mortality*; D012189:Retrospective Studies; D012621:Seasons
chemical_list: D000890:Anti-Infective Agents
vernacular_title: Pneumonie und Jahreszeit.