Pavy S, Toonen EJ, Miceli-Richard C, Barrera P, van Riel PL, Criswell LA, Mariette X, Coenen MJ
Criswell LA, Saag KG, Mikuls TR, Cerhan JR, Merlino LA, Lum RF, Pfeiffer KA, Woehl B, Seldin MF