title: [Widowhood in old age as a cause of hospitalization in psychiatric wards. Comparison of 2 eras].
mesh_terms: D000367:Age Factors; D000368:Aged; D005260:Female; D006117:Grief / Q000150:complications*; D006707:Homes for the Aged; D006778:Hospitals, Psychiatric; D006801:Humans; D007558:Italy; D008297:Male; D001523:Mental Disorders / Q000209:etiology*
vernacular_title: La vedovanza negli anziani come causa di ricovero in ospedale psichiatrico. Un confronto tra due epoche.