Abasheva GK. Free plasma and cerebral amino acids in children with Down's syndrome. Zh Nevropatol Psikhiatr 81(7):1068-70, 1981. Text in Russian.
Farrar G et al. Defective gallium-transferrin binding in Alzheimer disease and Down syndrome: possible mechanism for accumulation of aluminium in brain. Lancet 335:747-50, 1990.
Gedye A. Dietary increase in serotonin reduces self-injurious behavior in a Down's syndrome adult. J Ment Defic Res 34(2):195-203, 1990.
Heggarty HJ et al. Amino acid profile in Down?s syndrome. Arch Dis Child 74:347-9, 1996.
Hilhorst MI, Brink M, Wauters EA, Houwen RH. Down syndrome and celiac disease: five new
cases with a review of the literature. Eur J Pediatr 152(11):884-7, 1993.
Kanavin O, Scott H, Fausa O et al. Immunological studies of patients with Down's syndrome. Measurements of autoantibodies and serum antibodies to dietary antigens in relation to zinc levels. Acta Med Scand 224(5):473-7, 1988.
Lejeune J, Rethore MO, de Blois MC et al. Amino acids and trisomy 21. Ann Genet 35(1):8-13, 1992.
Marsh RW. The feasibility of treating Down's disease with a reduced phenylalanine diet. N Z Med J 74(471):116-17, 1971.
Marsh RW, Cabaret JJ. Down's syndrome treated with a low phenylalanine diet: case report. N Z Med J 75(481):364-5, 1972.
Moore PB, Edwardson JA, Ferrier IN, Taylor GA, Lett D, Tyrer SP, Day JP, King SJ, Lilley JS. Gastrointestinal absorption of aluminum is increased in Down's syndrome. Biol Psychiatry
41(4):488-92, 1997.
Reading CM. Down's syndrome: nutritional intervention. Nutr Health 3(1-2):91-111, 1984.
Reading CM. Down?s syndrome: is gluten/alpha-gliadin sensitivity/coeliac disease the cause? Int J Biosoc Res 6(1):62-5, 1984.
Shaposhnikov AM, Khal'chitskii SE, Shvarts EI. Disorders of phenylalanine and tyrosine metabolism in Down's syndrome. Vopr Med Khim 25(1):15-19, 1979. Text in Russian.
Watkins SE, Thomas DE, Clifford M, et al. Plasma amino acids in patients with senile dementia and in subjects with Down's syndrome at an age vulnerable to Alzheimer changes. J Ment Defic Res 33 (Pt 2):159-66, 1989.