During the era of labor-insurance-subsidized health care, 70 % to 80 % of the large hospital outpatient clinics were known to commonly make excuses in order to request payments with "specialized case" declarations. This was also an indication that 70 % to 80 % of patients going to these hospitals requested the use of pricy technology.
勞保時代，大醫院門診中以種種名目「專案申報」請領給付的比例高達七、八成，顯示大醫院平均十個門診病人中，有七、八個都要求特殊的醫療服務，其中許多是經不起仔細審查過濾的。