Saraiva J M
Consulta de Genética, Hospital Pediátrico de Coimbra e Serviço de Genética Médica, Faculdade de Medicina de Coimbra, Coimbra, Portugal.
Am J Med Genet. 2000 Mar 20;91(3):198-200. doi: 10.1002/(sici)1096-8628(20000320)91:3<198::aid-ajmg8>3.0.co;2-4.
Lenz-Majewski hyperostotic dwarfism is an extremely rare syndrome with moderate to severe mental retardation and no previously identified brain abnormalities. We describe the seventh case and note dysgenesis of the corpus callosum in this patient.