title: [The significance of measurement of beta 2 microglobulin in pleural effusion and serum in the differential diagnosis of pleural effusion].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis; D008297:Male; D008875:Middle Aged; D010996:Pleural Effusion / Q000175:diagnosis*; D011863:Radioimmunoassay; D014396:Tuberculosis, Pleural / Q000175:diagnosis; D001613:beta 2-Microglobulin / Q000032:analysis*
chemical_list: D001613:beta 2-Microglobulin