title: Pregnancy in the context of narcotic addiction and methadone maintenance.
mesh_terms: D000328:Adult; D000437:Alcoholism; D001463:Barbiturates; D002641:Chicago; D005260:Female; D006556:Heroin Dependence / Q000188:drug therapy* / Q000628:therapy; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000139:chemically induced; D008297:Male; D008691:Methadone / Q000627:therapeutic use*; D011247:Pregnancy; D011248:Pregnancy Complications / Q000188:drug therapy*; D013375:Substance Withdrawal Syndrome / Q000151:congenital; D019966:Substance-Related Disorders
chemical_list: D001463:Barbiturates; D008691:Methadone