question: What are you treating when you clean blood with an artificial kidney?
choices.text: unicellular organisms Cancer coliform Kidney failure Kidney growth bacterial infections Pasteurization saves lives
choices.label: A B C D E F G H
fact2: Dialysis Dialysis is a way of cleaning the blood with an artificial kidney.
combinedfact: Kidney failure may be treated by cleaning the blood with an artificial kidney
formatted_question: What are you treating when you clean blood with an artificial kidney? (A) unicellular organisms (B) Cancer (C) coliform (D) Kidney failure (E) Kidney growth (F) bacterial infections (G) Pasteurization (H) saves lives