References
- McKusick VA: Heritable Disorders of Connective Tissue. Ed 4. St Louis, CV Mosby Co, 1972, pp 72–74
- Spranger JW, Langer LO Jr, Weideman HR: Bone Dysplasias: An Atlas of Constitutional Disorders of Skeletal Development. Philadelphia, WB Saunders Co, 1974
- Taybi H: Radiology of Syndromes. Chicago, Year Book Medical Publishers, Inc, 1975
- Bergsma D (Editor): Birth Defects, Atlas and Compendium. Ed 2. New York, Alan R. Liss Inc (in press)
- Smith DW: Recognizable Patterns of Human Malformation: Genetic, Embryologic & Clinical Aspects. Ed 2. Philadelphia, WB Saunders Co, 1976 vol 7
- Gorlin RJ, Pindborg JJ, Cohen MM: Syndromes of the Head and Neck. Ed 2. New York, Blakiston Publications. McGraw-Hill Book Co, 1976