title: Positivity of pleural fluid cytologic examination in transudative pleural effusions.
authors.forename: V
authors.initials: V
authors.lastname: Foresti
authors.forename: N
authors.initials: N
authors.lastname: Scolari
authors.forename: A
authors.initials: A
authors.lastname: Villa
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D005122:Exudates and Transudates / Q000166:cytology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D016066:Pleural Effusion, Malignant / Q000473:pathology*; D011446:Prospective Studies