title: [Evaluation of the preliminary diagnostic value of lactic dehydrogenase in pleural effusions].
mesh_terms: D000293:Adolescent; D000328:Adult; D004653:Empyema / Q000201:enzymology; D005260:Female; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007770:L-Lactate Dehydrogenase / Q000032:analysis* / Q000097:blood; D008297:Male; D008875:Middle Aged; D010996:Pleural Effusion / Q000201:enzymology*
chemical_list: D007770:L-Lactate Dehydrogenase
vernacular_title: Avaliação do valor propedêutico da desidrogenase láctica nos derrames pleurais.