Fish consumption and markers of colorectal cancer risk : A multicenter randomized controlled trial
Gertjan Schaafsma; G. Pot
Extremes in vitamin K status of bone are related to bone ultrasound properties in children with juvenile idiopathic arthritis
van Summeren, M J H; Vermeer, C; Engelbert, R H H; Schurgers, L J; Takken, T; Fischer, K; Kuis, W