![Prader–Willi Syndrome and Angelman Syndrome in Cousins from a Family with a Translocation between Chromosomes 6 and 15]()
Prader–Willi Syndrome and Angelman Syndrome in Cousins from a Family with a Translocation between Chromosomes 6 and 15Smeets, Dominique F.C.M.; Hamel, Ben C.J.; Nelen, Marcel R.; Smeets, Hubertus J.M.; Bollen, Josephus H.M.; Smits, Arie P.T.; Ropers, Hans-Hilger; van Oost, Bernard A. · New England Journal of Medicine · 1992