title: Letter: Anterior cervical infections: complications of transtracheal aspirations.
mesh_terms: D000038:Abscess / Q000209:etiology*; D004322:Drainage / Q000009:adverse effects*; D006801:Humans; D007442:Intubation, Intratracheal / Q000009:adverse effects*; D009333:Neck; D009617:Nocardia Infections / Q000209:etiology*; D011014:Pneumonia / Q000209:etiology