Frontal assessment battery for detecting executive dysfunction in amyotrophic lateral sclerosis without dementia: a retrospective observational study
Maria Rosaria Barulli, Andrea Fontana, Francesco Panza, Massimiliano Copetti, Stefania Bruno, Marianna Tursi, Annalisa Iurillo, Rosanna Tortelli, Rosa Capozzo, Isabella Laura Simone, Giancarlo Logroscino
BMJ Open Sep 2015, 5 (9) e007069; DOI: 10.1136/bmjopen-2014-007069