title: [Pneumonia due to gram-negative bacteria. Clinicotherapeutic review of 75 cases].
mesh_terms: D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D003937:Diagnosis, Differential; D004756:Enterobacteriaceae Infections / Q000188:drug therapy*; D006801:Humans; D011014:Pneumonia / Q000188:drug therapy / Q000382:microbiology*; D013183:Sputum / Q000382:microbiology
chemical_list: D000900:Anti-Bacterial Agents
vernacular_title: Neumonía por gram-negativos. Revisión clínicoterapéutica de 75 casos.