Create issue ticket

1 Possible Causes for Severe Psychomotor Retardation (IQ: 35-65

  • Dyggve-Melchior-Clausen Syndrome

    Dyggve-Melchior-Clausen syndrome without mental retardation (Smith-McCort dysplasia) (SM) has clinical and radiographic findings similar to those of Dyggve-Melchior-Clausen syndrome (DMC) except for mental retardation. Iliac crest biopsies from two patients with SM were examined. The lace-like appearance of the iliac[…][]

Further symptoms