title: Community-acquired pneumonia.
mesh_terms: D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D003937:Diagnosis, Differential; D006801:Humans; D011014:Pneumonia / Q000175:diagnosis* / Q000188:drug therapy / Q000382:microbiology; D011655:Pulmonary Embolism / Q000175:diagnosis
chemical_list: D000900:Anti-Bacterial Agents