COPA syndrome in an Icelandic family caused by a recurrent missense mutation in COPA oleh Brynjar O. Jensson, Sif Hansdottir, Gudny A. Arnadottir, Gerald Sulem, Ragnar P. Kristjansson, Asmundur Oddsson, Stefania Benonisdottir, Hakon Jonsson, Agnar Helgason, Jona Saemundsdottir, Olafur T. Magnusson, Gisli Masson, Gudmundur A. Thorisson, Adalbjorg Jonasdottir, Aslaug Jonasdottir, Asgeir Sigurdsson, Ingileif Jonsdottir, Vigdis Petursdottir, Jon R. Kristinsson, Daniel F. Gudbjartsson, Unnur Thorsteinsdottir, Reynir Arngrimsson, Patrick Sulem, Gunnar Gudmundsson, Kari Stefansson