Drupal-Bibcite31<style face="normal" font="default" size="100%">Gastroenteritis Outbreaks Caused by Norovirus GII.17, Guangdong Province, China, 2014-2015</style><style face="normal" font="default" size="100%">Gastroenteritis Outbreaks Caused by Norovirus GII.17, Guangdong Province, China, 2014-2015</style>