@article{Cacioppo2002,
author = {Cacioppo, J.T. and Hawkley, L.C. and Crawford, L.E. and Ernst, J.M. and Burleson, M.H. and Kowalewski, R.B. and Malarkey, W.B. and Van Cauter, E. and Berntson, G.G.},
title= {Loneliness and health: Potential mechanisms},
year = {2002},
doi = {10.1097/00006842-200205000-00005},
volume = {64},
number = {3},
pages = {407--417},
}