![Depression in the elderly in Vellore, South India: the use of a two-question screen]()
Depression in the elderly in Vellore, South India: the use of a two-question screenBiswas, S. S.; Gupta, R.; Vanjare, H. A.; Bose, S.; Patel, J. A.; Selvarajan, S.; Aaron, J.; Nitya, E.; Iyer, D. S.; Jacob, N. S. M.; John, K. R.; Jacob, K. S. · International Psychogeriatrics · 2009