@misc{misc7fd079dc, title = {Prevalence of major depression in patients with different stages of cognitive impairment}, author = {Farfel, Jose M. and Grinberg, Lea and Duobles, Tatiana and Costa, Juliana and Leite, Renata and Ferretti-Rebustini, Renata Eloah de Lucena and Nitrini, Ricardo and Saldiva, Paulo Hilário Nascimento and Rosemberg, Sergio and Jacob Filho, Wilson}, year = {2006}, booktitle = {Internacional conference on Alzheimer's disease and related disorders} }