Smoking cessation in pregnancy.
Hjalmarson
A
A
Hahn
L
L
Svanberg
B
B
D003362:Cost-Benefit Analysis; D005260:Female; D006801:Humans; D011247:Pregnancy; D011248:Pregnancy Complications / Q000628:therapy*; D016540:Smoking Cessation / Q000191:economics / Q000706:statistics & numerical data