Al-Haddad, M Safety and efficacy of cytology brushings versus standard fine-needle aspiration in evaluating cystic pancreatic lesions: a controlled study. [electronic resource] - Endoscopy Feb 2010 - 127-32 p. digital Publication Type: Comparative Study; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 1438-8812 Standard No.: 10.1055/s-0029-1215351 doi Subjects--Topical Terms: AgedBiopsy, Fine-Needle--standardsDiagnosis, DifferentialEndosonographyFemaleHumansMaleMiddle AgedPancreatic Cyst--pathologyReproducibility of ResultsRetrospective StudiesTissue and Organ Harvesting--standards