A pathogenic organism is found on a ova & parasite stool exa…

A pathogenic organism is found on a ova & parasite stool examination from a patient with elevated liver enzymes and gall bladder symptoms. The organism seen on the concentrate slide measured 15 um, had 3 nuclei, and contained chromatoid bodies with rounded ends. The following image was seen on the permanently stained slide. What is the most likely identification of this organism?