Neurological Basis of Respiratory Complications in Achondroplasia
Ann Neurol 24:89-93, Nelson,F.W.,et al, 1988
Osteogenesis Imperfecta, in Heritable Disorders of Connective Tissue
(Ed) , 4th edition, The C. V. Mosby Company St. Louis, Chap. 8, pp. 390. , 1972, McKusick,V.A., 1972
Clinical Syndromes Assoc. with Basilar Impression
Arch Neurol 10:475, Taylor,A.R.,et al, 1964