Cytosine arabinoside (Ara-C) cytosinarabinoside (Ara-C) given against: Acute lymphatic leukemia (ALL) Acute Myeloic Leukemia (AML) Myelodysplastic syndrome Acute lymphatic leukemia (ALL) in children cytosinarabinoside (Ara-C) side effects: https://about-cancer.cancerresearchuk.org/about-cancer/cancer-in-general/treatment/cancer-drugs/drugs/cytarabine/side-effects http://chemocare.com/chemotherapy/drug-info/ara-c.aspx http://www.upmc.com/patients-visitors/education/cancer-chemo/Pages/cytarabine.aspx