Cytology of pleural effusions as an aid in cancer detection.
D003581:Cytodiagnosis; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis*; D009369:Neoplasms / Q000175:diagnosis*; D010994:Pleura; D010996:Pleural Effusion
LUNG NEOPLASMS/diagnosis; NEOPLASMS/diagnosis; PLEURA