Article Title,Year,Volume,Issue,Page Range,Author Intentionality and seriousness of suicide attempts in relation to depression,1983,32,5-6,233-247,Welz Acute carbon monoxide poisoning. Anatomic study of an unusual encephalopathy caused by the diffusion of necrotic lesions and the importance of calcium deposits,1971,27,1,9-17,Lapresle Experimental study of depression caused by social stress,1987,35,1-2,11-23,Ervin