Pérez, S. P.; Cameselle-Cortizo, L.; Cruz, T. C.; Rodríguez-Fernández, V.; Dios, P. D.; Pérez, D. V.; Cameselle-Teijeiro, J. F. Heterochromia of the Iris, Skin Hypopigmentation and Hepatoblastoma Associated With Beckwith-Wiedemann Syndrome. Report of a Clinical Case With Long-Term Follow-Up. BJHMR 2023, 10, 168-180.