{"id":3214,"date":"2020-06-23T12:00:10","date_gmt":"2020-06-23T10:00:10","guid":{"rendered":"https:\/\/wits-vida.org\/wordpress21\/?p=3214"},"modified":"2021-04-21T16:20:32","modified_gmt":"2021-04-21T14:20:32","slug":"how-are-the-participants-selected-for-the-study","status":"publish","type":"post","link":"https:\/\/wits-vida.org\/video-qa\/how-are-the-participants-selected-for-the-study\/","title":{"rendered":"How are the participants selected for the study?"},"content":{"rendered":"