Quantitation of conventional histologic parameters and biologic factors in prostatic needle biopsy are useful to distinguish paramalignant from malignant disease - Silva, Luis Carlos; Saldiva, Paulo Hilário Nascimento; Ellinger, Fred; Luna Filho, Bráulio; Capelozzi, Vera Luiza; Antonangelo, Leila (Pathology research and practice, 2004)