title: Abnormal chest roentgenogram following Cantor tube removal.
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D001239:Inhalation; D007441:Intubation, Gastrointestinal; D008168:Lung / Q000000981:diagnostic imaging*; D008628:Mercury; D011859:Radiography; D012119:Respiration
chemical_list: D008628:Mercury