SUBJECT
Congresses
Effect of chemicals on
1
Fetus
1
Health aspects
1
Maternal-Fetal Exchange
1
Passive smoking in children
1
Passive smoking in infants
1
Pregnancy Comlications
1
Pregnant women
Prevention
1
Smoking
1
Tobacco Smoke Pollution
1
Tobacco use
1
adverse effects
1
congresses
1
drug effects
1
etiology
in pregnancy
1