title: Transtracheal aspiration in meningococcal pneumonia.
mesh_terms: D000328:Adult; D006801:Humans; D008297:Male; D008589:Meningococcal Infections / Q000175:diagnosis* / Q000382:microbiology; D009345:Neisseria meningitidis / Q000302:isolation & purification; D011014:Pneumonia / Q000175:diagnosis* / Q000382:microbiology; D013396:Suction / Q000379:methods*; D014132:Trachea