question: how can kidney failure be treated?
choices.text: safe operation liver failure h2o blood filtering procedure tissue made of chondrocytes Pasteurization Exposure to oxygen and water draining all blood
choices.label: A B C D E F G H
fact2: Dialysis is a procedure to filter the blood.
combinedfact: kidney failure may be treated with a procedure to filter the blood
formatted_question: how can kidney failure be treated? (A) safe operation (B) liver failure (C) h2o (D) blood filtering procedure (E) tissue made of chondrocytes (F) Pasteurization (G) Exposure to oxygen and water (H) draining all blood