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Entamoeba histolytica life cyclepl.svg Cykl yciowy ameby gatunku Entamoeba histolytica Entamoebahistolyticalifecycleen svg UTC Entamoebahistolyticalifecycleen svg Mariana Ruiz Villarreal LadyofHats derivative work Ysiulec pl org Ameboza svg translated Ysiulec Entamoebahistolyticalifecycleen svg LadyofHats Original upload log