The contribution of environmental events and social support to serious suicide attempts in primary depressive disorder.
D000328:Adult; D000368:Aged; D003866:Depressive Disorder / Q000523:psychology*; D005260:Female; D006801:Humans; D008016:Life Change Events; D008297:Male; D008875:Middle Aged; D012931:Social Environment; D013406:Suicide, Attempted / Q000523:psychology*