[Bone maturation in asphyxiating thoracic dysplasia and diastrophic dwarfism in the neonatal period (author's transl)].

The authors draw attention on the importance of the multicentric technique in the evaluation of bone maturation of asphyxiating thoracic dysplasia and diastrophic dwarfism in the neonatal period. They show the diagnostic and prognostic value of early appearance of the hip and wrist epiphyses.