Seafood consumption and blood mercury concentrations in Jamaican children with and without autism spectrum disorders. Neurotox Res. 2013;23(1):22-38..
The role of drinking water sources, consumption of vegetables and seafood in relation to blood arsenic concentrations of Jamaican children with and without Autism Spectrum Disorders. Sci Total Environ. 2012;433:362-70..
Maternal and paternal age are jointly associated with childhood autism in Jamaica. J Autism Dev Disord. 2012;42(9):1928-38..