Authors:
Daltveit, AK
Vollset, SE
Skjaerven, R
Irgens, LM
Citation: Ak. Daltveit et al., Impact of multiple births and elective deliveries on the trends in low birth weight in Norway, 1967-1995, AM J EPIDEM, 149(12), 1999, pp. 1128-1133
Authors:
El-Khairy, L
Ueland, PM
Nygard, O
Refsum, H
Vollset, SE
Citation: L. El-khairy et al., Lifestyle and cardiovascular disease risk factors as determinants of totalcysteine in plasma: the Hordaland Homocysteine Study, AM J CLIN N, 70(6), 1999, pp. 1016-1024
Authors:
Espehaug, B
Havelin, LI
Engesaeter, LB
Vollset, SE
Citation: B. Espehaug et al., The effect of hospital-type and operating volume on the survival of hip replacements - A review of 39,505 primary total hip replacements reported to the Norwegian Arthroplasty Register, 1988-1996, ACT ORTH SC, 70(1), 1999, pp. 12-18