Dlamini N, Splitt M, Durkan A, Siddiqui A, Padayachee S, Hobbins S, Rutsch F, Wraige E. Generalized arterial calcification of infancy: Phenotypic spectrum among three siblings including one case without obvious arterial calcifications. American J of Med Genetics Pt A. 2009 Feb 10;149A(3):456–60. doi: 10.1002/ajmg.a.32646.