1. Department of Neurology, University of California San Francisco, San Francisco, CA, USA/Weill Institute for Neurosciences, University of California San Francisco, San Francisco, CA, USA/Centre for Clinical Epidemiology, Department of Epidemiology, Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, QC, Canada
2. MRC Integrative Epidemiology Unit, School of Social and Community Medicine, University of Bristol, Bristol, UK/Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
3. New York Genome Center and Department of Biology, New York University, New York City, NY, USA
4. Centre for Clinical Epidemiology, Department of Epidemiology, Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, QC, Canada/Department of Human Genetics, McGill University, Montreal, QC, Canada
5. Department of Neurology, University of California San Francisco, San Francisco, CA, USA/Weill Institute for Neurosciences, University of California San Francisco, San Francisco, CA, USA/Institute for Human Genetics, University of California San Francisco, San Francisco, CA, USA/Bakar Computational Health Sciences Institute, University of California San Francisco, San Francisco, CA, USA
6. Centre for Clinical Epidemiology, Department of Epidemiology, Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, QC, Canada/Department of Human Genetics, McGill University, Montreal, QC, Canada/Department of Medicine, McGill University Montreal, QC, Canada/Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, QC, Canada/Department of Twin Research & Genetic Epidemiology, King’s College London, London, UK