Cutrullis, R., Ballering, G., Altcheh, J., Moscatelli, G. M., Corral, R. C., Petray, P. P., & Freilij, H. (2007). Anti-M2 muscarinic receptor autoantibodies in Trypanosoma cruzi-infected pediatric patients treated with benznidazole. Revista De Patologia Tropical / Journal of Tropical Pathology, 36(2), 141–148. https://doi.org/10.5216/rpt.v36i2.1804