試卷名稱:114年 - 114 國立中興大學_公費生招生考試_學士後醫學系:英文#126490
年份:114年
科目:學士後西醫-英文
8.During a clinical trial, some participants received the actual medication, while others were given a ___________, a harmless substance with no active ingredients used to measure the drug’s true effectiveness.
(A) vaccine
(B) antidote
(C) placebo
(D) prescription