American Journal of Geriatric Psychiatry

Apathy Endorsement in Late Life Depression is Associated with Executive Dysfunction.

American Journal of Geriatric Psychiatry

Maria Kryza-Lacombe, Michelle Kassel, Susanna Fryer, Philip S. Insel, Branwen Vang, Meryl A. Butters, Paul Aisen, Rema Raman, Susan Landau, Andrew J. Saykin, Arthur W. Toga, Clifford R. Jack, Michael W. Weiner, Craig Nelson, Duygu Tosun, R. Scott Mackin