title: Amelogenesis imperfecta--towards a new classification.
abstract: This editorial reviews the history of the classification of amelogenesis imperfecta (AI). The limitations of the existing classification systems are discussed. An alternative classification is proposed based upon the molecular defect, biochemical result, mode of inheritance and phenotype in the family involved. While not all of the criteria for the proposed classification can yet be addressed, this scheme is proposed for future classification of AI cases and families.
authors.forename: M J
authors.initials: MJ
authors.lastname: Aldred
authors.forename: P J
authors.initials: PJ
authors.lastname: Crawford
mesh_terms: D000567:Amelogenesis Imperfecta / Q000145:classification* / Q000235:genetics; D002874:Chromosome Mapping; D006801:Humans; D010641:Phenotype; D014960:X Chromosome