Husband-wife helping-relationships: the "mental hygiene" function in marriage.
D000367:Age Factors; D003142:Communication; D005260:Female; D006379:Helping Behavior; D006801:Humans; D008297:Male; D008393:Marriage; D008603:Mental Health; D010549:Personal Satisfaction; D011788:Quality of Life; D012919:Social Behavior; D013315:Stress, Psychological; D013997:Time Factors