Genetic causes of intellectual disability in a birth cohort: A population-based study - Karam, Simone M.; Riegel, Mariluce; Segal, Sandra L.; Félix, Têmis M.; Barros, Aluísio J. D.; Santos, Iná S.; Matijasevich, Alicia; Giugliani, Roberto; Black, Maureen (American Journal of Medical Genetics Part A, 2015)