Let's not “relax” evidence standards when recommending risky preventive therapeutic agents (letter)

- Naimi, Timothy S.; Babor, Thomas; Saitz, Richard; Chikritzhs, Tanya; Stockwell, Timothy; McCambridge, Jim; Miller, Peter; Xuan, Ziming; Bradley, Katharine; Blanchette, Jason G.; Kypri, Kypros