Comment on

• Depressive state- and disease-related alterations in neural responses to affective and executive challenges in geriatric depression.

  Wang L, Krishnan KR, Steffens DC, Potter GG, Dolcos F, McCarthy G. Wang L, et al. Am J Psychiatry. 2008 Jul;165(7):863-71. doi: 10.1176/appi.ajp.2008.07101590. Epub 2008 May 1. Am J Psychiatry. 2008. PMID: 18450929
• Empirically derived decision trees for the treatment of late-life depression.

  Andreescu C, Mulsant BH, Houck PR, Whyte EM, Mazumdar S, Dombrovski AY, Pollock BG, Reynolds CF 3rd. Andreescu C, et al. Am J Psychiatry. 2008 Jul;165(7):855-62. doi: 10.1176/appi.ajp.2008.07081340. Epub 2008 May 1. Am J Psychiatry. 2008. PMID: 18450930 Free PMC article.