식약처 관계자는 “수면내시경 검사를 할 때 프로포폴을 자주 사용하다보니 전체 사용량이 많은 것 같다”고 했다.
An official from the Ministry of Food and Drug Safety said, “The total amount of usage seems to be huge since propofol is used frequently when conducting conscious sedation endoscope tests."