4.99.1.8 additional information enzyme is expressed throughout the intra erythrocytic stages 747897 4.99.1.8 schizont - 716125 4.99.1.8 schizont expression is increased in late trophozoite and schizont stages of parasite 747897 4.99.1.8 trophozoite expression is increased in late trophozoite and schizont stages of parasite 747897