Bateman, D.: Two cases, and specimens from a third case, of punctate epiphyseal dysplasia . Proc. R. Soc. Med.29: 745, 1936.
2.
Comings, D.E. , Papazian, C., and Schoens, H.R.: Conradi's disease, chondrodystrophia calcificans congenita, congenital stippled epiphyses. J. Pediatr.72: 63, 1968.
3.
Conradi, E.: Vorzeitiges auftreten von knochen-und eigenortigen Verkalkangskernen bei chondrodystrophia fatalis hypoplastica. Histologisch und rohtgenuntersuchange en jahrbuch kinderheik80: 86, 1914.
4.
Ford, G.D., Schneider, M. and Brandon, J.R.: Congenital stippled epiphyses. Pediatrics8: 380, 1951.
5.
Holmes, Moser , Hallorsson, Mack, Pant, Matzilevich: Conradi's disease, mental retardation. An Atlas of Diseases with Associated Physical Abnormalities. New York, Macmillan Company, pp. 272-73.
6.
Manuila, A.: A language labyrinth. World Health, Aug.-Sept., 1972, pp. 28-31.
7.
Afshani, E., and Girdany, B.R.: Atlanta axial dislocation in chondrodysplasia punctata, report of the findings in two brothers. Radiology102: 399, 1972.
8.
Smith, Allan M., and Senz, E.: Chondrodystrophia congenita punctata (Conradi's Disease), review of literature and report of case with unusual features. Am. J. Dis. Child.100: 109, 1960.
9.
Spranger, J.W. , Opitz, J.M., and Bidder, U.: Heterogeneity of chondrodysplasia punctata . Human Genetik11: 190, 1971.
10.
Tasker, Wm. G., Mastri, A.R., and Gold, A.P.: Chondrodystrophia calcificans congenita (dysplasia epiphysialis punctata) recognition of the clinical picture. Am. J. Dis. Child.119: 122, 1970.
11.
Vinke, T.H., and Duffy, F.P.: Chondrodystrophia calcificans congenita, report of two cases. Joint Bone &Joint Surgery29: 509, 1947.