Grief and bereavement following the death of a spouse.
D000223:Adaptation, Psychological; D000367:Age Factors; D001007:Anxiety / Q000150:complications; D003643:Death; D003645:Death, Sudden; D003717:Denial, Psychological; D005260:Female; D005655:Funeral Rites; D006117:Grief; D006801:Humans; D008132:Loneliness; D008393:Marriage; D001523:Mental Disorders / Q000150:complications; D008875:Middle Aged; D009026:Mortality; D009497:Neurotic Disorders / Q000209:etiology; D011602:Psychophysiologic Disorders / Q000209:etiology; D012306:Risk; D012380:Role; D012923:Social Class; D012931:Social Environment; D013997:Time Factors