Dr Charlotte Capri and Dr Ockert Coetzee work in the division of intellectual disability, department of psychiatry and mental health at the University of Cape Town. Dr Brian Watermeyer and associate professor Judith McKenzie work in the department of health and rehabilitation sciences at UCT. Together they have written an opinion piece for the Mail & Guardian entitled 'Esidimenis are going on all the time'. Their thought provoking piece can be accessed here