the alpha chains and the major cnbr - derived peptides of collagen of growth cartilage were studied in the following syndromes : thanatophoric dwarfism , pseudothanatophoric dwarfism , achondroplasia , pseudoachondroplasia , diastrophic dwarfism , metatropic dwarfism , kniest disease , parastremmatic dwarfism , multiple exostoses , blount disease and pycnodysostosis .
C0039743
thanatophoric dwarfism
C0001080
achondroplasia