1. Glutathione peroxidase activity in red blood cells from subjects with Down's syndrome and non-mongoloid mental retardation;Agar;Med. J. Aust.,1980
2. DNA polymerase activity as an index of lymphocyte stimulation: Studies in Down's syndrome;Agarwal;J. Clin. Invest.,1970
3. Platelet rich 5-hydroxytryptamine, urinary 5-hydroxyindoleacetic acid and tryptophan ingestion in mongols;Airaksinen;J. Ment. Defic. Res.,1971
4. Effect of probenecid on 5-hydroxyindoles in cerebrospinal fluid in Down's syndrome;Airaksinen;Ann. Clin. Res.,1973
5. Fate of 14C labelled tryptophan and 5-hydroxytryptophan in Down's syndrome;Airaksinen;Ann. Clin. Res.,1973