1. The causes of Down syndrome;Patterson;Sci. Am.,1987
2. Down's syndrome-frequency in human populations and factors pertinent to variation in rates;Hook,1981
3. Reactive oxygen species and their contribution to pathology in Down syndrome;de Haan;Adv. Pharmacol.,1997
4. Metabolism of oxygen derivatives in Down's syndrome;Sinet;Ann. N.Y. Acad. Sci.,1982
5. Down syndrome—a gene dosage disease caused by trisomy of genes within a small segment of the long arm of chromosome 21, exemplified by the study of effects from the superoxide-dismutase type 1 (SOD-1) gene;Annerén;APMIS Suppl.,1993