• An analysis paradigm for investigating multi-locus effects in complex disease: examination of three GABA receptor subunit genes on 15q11-q13 as risk factors for autistic disorder. A. E. Ashley-Koch, H. Mei, J. Jaworski, D. Q. Ma, M. D. Ritchie, M. M. Menold, G. R. Delong, R. K. Abramson, H. H. Wright, J. P. Hussman, M. L. Cuccaro, J. R. Gilbert, E. R. Martin, M. A. Pericak-Vance, 70, Pt 3, 281-292, Annals of human genetics, 2006 May, PMID: 16674551,