Toxoplasma gondii exposure in patients suffering from mental and behavioral disorders due to psychoactive substance use January 10, 2015 Alvarado-Esquivel, C., Carrillo-Oropeza, D., Pacheco-Vega, S. J., Hernandez-Tinoco, J., Salcedo-Jaquez, M., Sanchez-Anguiano, L. F., Ortiz-Jurado, M. N., Alarcon-Alvarado, Y., Liesenfeld, O., Beristain-Garcia, I. Bmc Infectious Diseases 2015; 15: Artn 172 10.1186/S12879-015-0912-1