van Kuilenburg A B, van Lenthe H, Ratmann G G, Assmann B, Hoffmann G F, Brautigam C, van Gennip A H
Academic Medical Center, University of Amsterdam, Emma Children's Hospital, The Netherlands.
Adv Exp Med Biol. 2000;486:243-6. doi: 10.1007/0-306-46843-3_47.