Gill Nelson
Gill Nelson is a professor and Head of the Occupational Health Cluster at the School of Public Health, University of the Witwatersrand in Johannesburg, South Africa.
Gill Nelson is a professor and Head of the Occupational Health Cluster at the School of Public Health, University of the Witwatersrand in Johannesburg, South Africa.
Around 2% of people over 65 develop Parkinson's disease, but its causes remain a mystery. One promising area of research is focusing on environmental and occupational exposure to pesticides, heavy met… read more
