GED, C., F. Moreau-Gaudry, E. Richard, E. Robert-Richard, and H. De Verneuil. “Congenital Erythropoietic Porphyria: Mutation Update and Correlations Between Genotype and Phenotype”. Cellular and Molecular Biology, vol. 55, no. 1, Feb. 2015, pp. 53-60, https://www.cellmolbiol.org/index.php/CMB/article/view/1069.