article_snippet.sent: This important information gives people the opportunity to work with people physician to manage people risk and make key life choice.'
article_snippet.sent: a kit at home has instructions on how to take a sample of saliva and send a sample of saliva back to a central lab for processing. '
article_snippet.sent: We want to make sure that there is always a physician involved,' the founders told Quartz.
highlights_snippet.sent: Works by asking patients to send back a sample of saliva to a central lab .
  