De Hoyos, L., Barendse, M. T., Van Donkelaar, M. M. J., Verhoef, E., Fisher, S. E., Rai, D., & St Pourcain, B. (2021). Genetic clustering of co-occurring symptoms in people with autism: A multivariate genetic variance analysis of genetic relationship matrices in the SPARK sample. Talk presented at the European Human Genetics Conference (ESHG 2021). online. 2021-08-28 - 2021-08-31.