After 16 weeks of testing, we noticed visible results. Here are our favorite red light therapy devices for hair growth.
Opinion
10hOpinion
Drug company ads are easy to blame for misleading patients and raising costs, but research shows they do help patients get needed treatment
Officials and policymakers say direct-to-consumer drug advertising encourages patients to seek treatments they don’t need and raises heath care costs, but the true picture is more nuanced.
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