Maturing out of narcotic addiction in New York City.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000375:Aging; D005006:Ethnicity; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009519:New York City; D009790:Occupations; D012042:Registries; D012111:Residence Characteristics; D012737:Sex Factors; D019966:Substance-Related Disorders / Q000453:epidemiology* / Q000401:mortality / Q000534:rehabilitation; D013997:Time Factors