<unk>  developmental<unk>  of the<unk>  (DDH) or congenital<unk>  of the<unk>  (CDH) describes congenital or acquired deformation or misalignment of the<unk>  joint.
Hip dysplasia 
Achondroplasia
Poliosis
Scoliosis
Dactyly
Kyphoscoliosis
Acalculia
Otospondylomegaepiphyseal dysplasia