(Q46378321)
Statements
1 reference
Smoking habit in pregnancy and sociodemographic background in six Italian centres (English)
1 reference
P Boracchi
1 reference
I Cortinovis
1 reference
A De Scrilli
1 reference
S Milani
1 reference
C Bertulessi
1 reference
A Marconi
1 reference
G Pardi
1 reference
G Zuliani
1 reference
G Bevilacqua
1 reference
R Davanzo
1 reference
1 January 1986
1 reference
1 reference
42
1 reference
1-2
1 reference
53-69
1 reference