Poletti, Michele Considerations on Retrospective Identification and Classification of Learning Disabilities. [electronic resource] - JAMA neurology 12 2018 - 1574-1575 p. digital Publication Type: Letter; Comment ISSN: 2168-6157 Standard No.: 10.1001/jamaneurol.2018.3330 doi Subjects--Topical Terms: AtrophyHumansLearning DisabilitiesPrevalenceRetrospective Studies