Ties that bind: social networks and health.
D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006304:Health Status; D006801:Humans; D006973:Hypertension / Q000523:psychology; D008297:Male; D008875:Middle Aged; D009026:Mortality; D012067:Religion; D012944:Social Support; D013312:Stress, Physiological / Q000150:complications