title: Adolescent suicide: maternal longing and cognitive development.
mesh_terms: D000293:Adolescent; D002657:Child Development; D003071:Cognition; D005260:Female; D006801:Humans; D008297:Male; D009034:Mother-Child Relations; D011574:Psychoanalytic Theory; D013405:Suicide / Q000523:psychology*; D013406:Suicide, Attempted / Q000523:psychology