About the Authors

Xiangfei Meng

xim443@mail.usask.ca

Affiliations Department of Psychiatry, University of Saskatchewan, Saskatoon, Saskatchewan, Canada, Canadian Center for Health and Safety in Agriculture, University of Saskatchewan, Saskatoon, Saskatchewan, Canada

Carl D’Arcy

Affiliations Department of Psychiatry, University of Saskatchewan, Saskatoon, Saskatchewan, Canada, School of Public Health, University of Saskatchewan, Saskatoon, Saskatchewan, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: XM CD. Performed the experiments: XM CD. Analyzed the data: XM CD. Contributed reagents/materials/analysis tools: XM CD. Wrote the paper: XM CD.