title: [Diagnostic value of lysozyme activity in pleural effusion].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D003165:Complement System Proteins / Q000032:analysis; D005260:Female; D006801:Humans; D007136:Immunoglobulins / Q000032:analysis; D007770:L-Lactate Dehydrogenase / Q000032:analysis; D008297:Male; D008875:Middle Aged; D009113:Muramidase / Q000032:analysis*; D010996:Pleural Effusion / Q000175:diagnosis* / Q000201:enzymology
chemical_list: D007136:Immunoglobulins; D003165:Complement System Proteins; D007770:L-Lactate Dehydrogenase; D009113:Muramidase