title: More on low-dose Ara-C.
mesh_terms: D000368:Aged; D003561:Cytarabine / Q000008:administration & dosage / Q000627:therapeutic use*; D004305:Dose-Response Relationship, Drug; D006801:Humans; D008297:Male; D009190:Myelodysplastic Syndromes / Q000188:drug therapy*
chemical_list: D003561:Cytarabine