title: A mild form of hypophosphatasia as a cause of premature exfoliation of primary teeth: report of two cases.
authors.forename: W S
authors.initials: WS
authors.lastname: Cheung
mesh_terms: D005260:Female; D006801:Humans; D007014:Hypophosphatasia / Q000150:complications* / Q000175:diagnosis; D007180:Incisor; D007223:Infant; D008334:Mandible; D014080:Tooth Exfoliation / Q000209:etiology*; D014094:Tooth, Deciduous