URL：https://globalhealth.princeton.edu/sites/g/files/toruqf741/files/styles/freeform_750w/public/resource_links/zheng_andy.jpg?itok=P9FW7TDp
掲載元：https://globalhealth.princeton.edu/resource-links/andy-zheng-20-evaluating-and-supporting-suicide-prevention-addressing-social-and
