Authors: Tyrrell, J Cosgrave, M McPherson, J Hawi, Z Trulock, V Calvert, J Lawlor, B Gill, M

Citation: J. Tyrrell et al., Presenilin 1 and alpha-1-antichymotrypsin polymorphisms in Down syndrome: No effect on the presence of dementia, AM J MED G, 88(6), 1999, pp. 616-620