["Infections of the lower respiratory tract"].
D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D001317:Austria; D002423:Cause of Death; D003428:Cross Infection / Q000188:drug therapy / Q000401:mortality*; D006801:Humans; D009894:Opportunistic Infections / Q000188:drug therapy / Q000401:mortality*; D018410:Pneumonia, Bacterial / Q000188:drug therapy / Q000401:mortality*; D011024:Pneumonia, Viral / Q000188:drug therapy / Q000401:mortality*
D000900:Anti-Bacterial Agents
"Infektionen des unteren Respirationstraktes".