Dahl N, Grandell U, Martinsson T, Allen M, Johansson L, Stolpe L, Gyllensten U, Hjelte L, Kollberg H, Strandvik B
Department of Medical Genetics, Biochemical Centre, Uppsala, Sweden.
Acta Paediatr. 1993 Jun-Jul;82(6-7):609. doi: 10.1111/j.1651-2227.1993.tb12769.x.