unproven therapies

基本解釋

For example, senior politicians in South Africa have promoted unproven therapies while at times disparaging antiretroviral drugs.
例如南非某些資深政客鼓吹未經(jīng)證實的療法，并同時貶低抗逆轉錄病毒治療。
By definition, complementary and alternative medicine consists of therapies that are unproven, at least by the standards of Western medicine.
根據(jù)定義，補充和替代療法包括那些未經(jīng)驗證的，至少是不為西方醫(yī)學標準所驗證的方法。
The longer that unproven therapies stay on the market, the greater is the risk that a history of use can be framed as evidence of safety and efficacy.
未經(jīng)檢驗的干細胞療法在市場上停留的時間越長，那些使用歷史被做為其安全性和有效性的證明的風險就越大。