(Q43425560)
Statements
1 reference
Maternal smoking and congenital heart defects (English)
1 reference
Källén K
1 reference
1 September 1999
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
Identifiers
1 reference