کار با عدم اطمینان و حسابداری برای ارزش اجتماعی ارزشمند در ارزیابی مواد مخدر یتیم: شواهد از چهار کشور اروپایی

Although agreement was seen in evidentiary requirements or preferences, there were subtle differences in the circumstances in which uncertain evidence may be considered acceptable, possibly explaining differences in HTA recommendations across countries.