title: Cytogenetical diagnosis of malignant pleural effusions.
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis / Q000235:genetics*; D000782:Aneuploidy; D002869:Chromosome Aberrations; D006801:Humans; D007621:Karyotyping; D008175:Lung Neoplasms / Q000175:diagnosis / Q000235:genetics*; D009362:Neoplasm Metastasis; D010996:Pleural Effusion / Q000166:cytology / Q000175:diagnosis / Q000235:genetics*; D010997:Pleural Neoplasms / Q000175:diagnosis / Q000235:genetics*; D011123:Polyploidy; D013194:Staining and Labeling; D014314:Trisomy