RT Article T1 Drug abuse and pregnancy - some questions on public policy, clinical management, and maternal and fetal rights A1 Chavkin, Wendy A1 Allen, Machelle Harris A1 Oberman, Michelle A2 Allen, Machelle Harris A2 Oberman, Michelle LA English YR 1991 UL https://krimdok.uni-tuebingen.de/Record/1640155295 K1 Drogenmissbrauch K1 Schwangerschaft