question: What may be treated with a procedure to filter the blood?
choices.text: saves lives Car accidents kidney failure headaches melanin content herpes unicellular organisms gastroenteritis
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: What may be treated with a procedure to filter the blood? (A) saves lives (B) Car accidents (C) kidney failure (D) headaches (E) melanin content (F) herpes (G) unicellular organisms (H) gastroenteritis