title: The examination of the sputum and pleural fluid in the diagnosis of malignant disease of the lung.
authors.forename: J
authors.initials: J
authors.lastname: BAMFORTH
mesh_terms: D006801:Humans; D008175:Lung Neoplasms; D009369:Neoplasms; D010996:Pleural Effusion; D010998:Pleurisy; D013183:Sputum