title: [Malignancy associated changes in false negative sputum specimen].
mesh_terms: D003581:Cytodiagnosis; D005188:False Negative Reactions; D006652:Histological Techniques; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis; D008722:Methods; D009369:Neoplasms / Q000175:diagnosis*; D012142:Respiratory Tract Neoplasms / Q000175:diagnosis; D013183:Sputum / Q000166:cytology*
vernacular_title: Valutazioni delle alterazioni cellulari associate di malignitá in espettorati falsi negativi.