Address: 1International Neurologic and Psychiatric Epidemiology Program (INPEP), Michigan State University, East Lansing, MI, USA, 2Neuropsychology Section, Department of Psychiatry, University of Michigan Medical School, Ann Arbor, MI, USA, 3Department of Psychiatry, Makerere University Medical School, Kampala, Uganda, 4Department of Paediatrics and Child Health, Makerere University Medical School, Kampala, Uganda and 5Global Pediatrics Program, Department of Pediatrics, University of Minnesota Medical School, Minneapolis, MN, USA