1. Metabolic abnormalities detected in a survey of mentally backward individuals in Northern Ireland;DN, Carson N.A.J.Neill;Arch Dis Child
2. The identification of homocystine in the urine;JG, Gerritsen T.Vaughn; HA, Waisman;Biochem Biophys Res Common
3. Mudd SH, Levy HL. Disorders of transulfuration;Stanbury, J.B.,1983
4. Thalhammer 0. Frequency of inborn errors of metabolism in some representative newborn screening centres around the world: a collaborative study;Humangenetik,1975
5. The natural history of homocystinuria due to cystathionine-p-synthetase deficiency;Mudd, S.H.; Levy, Skovby F.; H.L.;Am J Hum Genet,1985