<Tr> <Th> </Th> <Td> <Ul> <Li> Notability </Li> <Li> Citing sources </Li> <Li> Identifying reliable sources <Ul> <Li> medicine </Li> </Ul> </Li> <Li> Do not include copies of primary sources </Li> <Li> Plagiarism </Li> <Li> Don't create hoaxes </Li> <Li> Fringe theories </Li> <Li> Patent nonsense </Li> <Li> External links </Li> </Ul> </Td> </Tr> <Ul> <Li> Notability </Li> <Li> Citing sources </Li> <Li> Identifying reliable sources <Ul> <Li> medicine </Li> </Ul> </Li> <Li> Do not include copies of primary sources </Li> <Li> Plagiarism </Li> <Li> Don't create hoaxes </Li> <Li> Fringe theories </Li> <Li> Patent nonsense </Li> <Li> External links </Li> </Ul> <Li> Identifying reliable sources <Ul> <Li> medicine </Li> </Ul> </Li> <Ul> <Li> medicine </Li> </Ul>

What are the five pillars of wikipedia's editorial policy