Roshanaei-Moghaddam, B. and Katon, W. : Premature mortality from general medical illnesses among persons with bipolar disorder : a review. Psychiatr. Serv., 60 ;147-156, 2009.
Saha, S., Chant, D. and McGrath, J. : A systematic review of mortality in schizophrenia : is the differential mortality gap worsening over time? Arch. Gen. Psychiatry, 64 ;1123-1131, 2007.