title: Editorial: Transtracheal aspiration.
mesh_terms: D002404:Catheterization; D003470:Culture Media; D006190:Haemophilus / Q000302:isolation & purification; D006801:Humans; D008168:Lung / Q000382:microbiology; D008722:Methods; D012141:Respiratory Tract Infections / Q000175:diagnosis / Q000382:microbiology*; D013048:Specimen Handling; D013183:Sputum / Q000382:microbiology; D013210:Staphylococcus / Q000302:isolation & purification; D014132:Trachea
chemical_list: D003470:Culture Media