Strauss, M E Methadone maintenance during pregnancy: pregnancy, birth, and neonate characteristics. [electronic resource] - American journal of obstetrics and gynecology Dec 1974 - 895-900 p. digital Publication Type: Journal Article ISSN: 0002-9378 Standard No.: 10.1016/0002-9378(74)90335-4 doi Subjects--Topical Terms: AdolescentAdultApgar ScoreBirth WeightFemaleGestational AgeHeroin Dependence--rehabilitationHumansInfant, NewbornInfant, Newborn, Diseases--epidemiologyLength of StayMethadone--administration & dosageObstetric Labor Complications--epidemiologyPregnancyPregnancy Complications--epidemiologyPregnancy Complications, Infectious--complicationsRiskSubstance Withdrawal Syndrome--epidemiologySyphilis--complications