Authors:
Blatter, BM
Roeleveld, N
Bermejo, E
Martinez-Frias, ML
Siffel, C
Czeizel, AE
Citation: Bm. Blatter et al., Spina bifida and parental occupation: Results from three malformation monitoring programs in Europe, EUR J EPID, 16(4), 2000, pp. 343-351