C. Mendes, I. Vaz Matos, L. Ribeiro, M. J. Oliveira, H. Cardoso, and T. Borges, “Congenital Adrenal Hyperplasia Due to 21-Hydroxylase Deficiency: Genotype-Phenotype Correlation”, Acta Med Port, vol. 28, no. 1, pp. 56–62, Feb. 2015.