Gender differences through two years of bereavement among the elderly.
D000223:Adaptation, Psychological; D000368:Aged / Q000523:psychology*; D005260:Female; D005783:Gender Identity; D006117:Grief; D006801:Humans; D007062:Identification, Psychological; D008297:Male; D008875:Middle Aged; D012847:Single Person / Q000523:psychology*