Authors:
Helweg-Larsen, K
Lundemose, JB
Oyen, N
Skjaerven, R
Alm, B
Wennergren, G
Markestad, T
Irgens, L
Citation: K. Helweg-larsen et al., Interactions of infectious symptoms and modifiable risk factors in sudden infant death syndrome. The Nordic Epidemiological SIDS study, ACT PAEDIAT, 88(5), 1999, pp. 521-527
Authors:
Rosano, A
Smithells, D
Cacciani, L
Botting, B
Castilla, E
Cornel, M
Erickson, D
Goujard, J
Irgens, L
Merlob, P
Robert, E
Siffel, C
Stoll, C
Sumiyoshi, Y
Citation: A. Rosano et al., Time trends in neural tube defects prevalence in relation to preventive strategies: an international study, J EPIDEM C, 53(10), 1999, pp. 630-635