A. “Social Participation, Social Environment and Death Ideations in Later Life,” by Thomas Saias, Francois Beck, Julie Bodard, Romain Guignard, and Enguerrand du Roscoat (PLoS ONE 7(10): e46723. doi:10.1371/journal.pone.0046723, XML, HTML, and .pdf format, 8p.).
www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0046723
B. “Parkinson Subtypes Progress Differently in Clinical Course and Imaging Pattern,” Carsten Eggers, David J. Pedrosa, Deniz Kahraman, Franziska Maier, Catharine J. Lewis, Gereon R. Fink, Matthias Schmidt, and Lars Timmermann (PLoS ONE 7(10): e46813. doi:10.1371/journal.pone.0046813, XML, HTML, and .pdf format, 8p.).
www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0046813
