Text: Liver dialysis is a detoxification treatment for liver failure and has shown promise for patients with hepatorenal syndrome. It is similar to hemodialysis and based on the same principles. Like a bioartificial liver device, it is a form of artificial extracorporeal liver support.

Question: is there such a thing as liver dialysis?
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Answer: yes

Text: City, county, and local jurisdictions (to include sovereign Indian nations located within a state boundary) may enact their own criminal laws or ordinances in addition to the restrictions contained in state laws, which may be more restrictive than state law. Virtually all states and local jurisdictions have laws that restrict or prohibit the possession or carrying of knives in some form or manner in certain defined areas or places such as schools, public buildings, courthouses, police stations, jails, power plant facilities, airports, or public events.

Question: is it legal to have a knife at school?
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Answer: no

Text: Like other farming tools, the sickle can be used as an improvised bladed weapon. Examples include the Japanese kusarigama and kama, the Chinese chicken sickles, and the makraka of the Zande people of north central Africa. Paulus Hector Mair, the author of a German Renaissance combat manual also has a chapter about fighting with sickles. It is particularly prevalent in the martial arts of Malaysia, Indonesia and the Philippines. In Indonesia, the native sickle known as celurit or clurit is commonly associated with the Madurese people, used for both fighting and as a domestic tool.

Question: can a sickle be used as a weapon?
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Answer: yes

Text: Filipinos refer to their President as Pangulo or Presidente. The President serves a single, fixed, six-year term without possibility of re-election. On June 30, 2016, Rodrigo Duterte was sworn in as the 16th and current president.

Question: can the president of the philippines be re elected?
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Answer:
no