Eleanor Williams Phenotypes for gene: AMELX were changed from Amelogenesis imperfecta, type 1E, 301200; Amelogenesis Imperfecta, Type IE, 301200; X-linked hypoplastic amelogenesis imperfecta; hypomaturation AI with variable hypoplastic foci; smooth hypoplastic AI to Amelogenesis imperfecta, type 1E, 301200; iX-linked hypoplastic amelogenesis imperfecta; hypomaturation AI with variable hypoplastic foci; smooth hypoplastic AI