Placental Trypanosoma cruzi infection is restricted by nitric oxide production by endothetial nitric oxide synthase isoform. (March 2017) - Triquell, M.F.; Benizio, E.; Moreira-Espinoza, M.J.; Ramírez, J.C.; Mezzano, L.; Mazzudulli, G.; Piegari, M.; Schijman, A.G.; Díaz-Luján, C.; Fretes, R.