(Q67824373)
Statements
Heterogeneity of neural tube defects in Europe: the significance of site of defect and presence of other major anomalies in relation to geographic differences in prevalence (English)
H Dolk
P De Wals
Y Gillerot
M F Lechat
S Ayme
M Cornel
A Cuschieri
E Garne
J Goujard
K M Laurence
1 November 1991