Currently, methods are being devised to isolate "irregular indicators." For instance, after the beginning of April when large hospitals began to give extra fees to people who do not come by referral, rumor began to circulate that certain unethical clinics were issuing large numbers of medical referral slips, making a brisk trade as "referral stations." In the future, computer cross-referencing may well shed some light on this matter.
目前一些「異常指標」已經開始研擬，譬如四月份民眾不經轉診去大醫院要加重負擔時，傳聞中有不肖診所大量開出轉診轉檢單，成為所謂的「轉診站」，以後在各項電腦資料交叉比對下將無所遁形。