Related by context. Frequent words. (Click for all words.) 77 Plays Role 77 Helps Prevent 74 Experts Urge 74 Slows Down 74 Cautions Against 74 TODAY 'S EDITORIAL 74 Increases Risk 74 Reduces Risk 74 Complicates 74 Causes Concern 74 Expert Warns 73 Ctd 73 Growing Trend 73 Holds Promise 73 Safer Than 73 Help Ease 73 Ayoon wa Azan 72 Groups Seek 72 Outweigh 72 Experts Warn 72 Concerns Raised 72 Study Links 72 Op Ed Contributor 72 Cause Problems 72 Biggest Threat 72 Raises Eyebrows 72 Could Hurt 72 Puts Spotlight 72 Lawsuit Filed Over 72 Becomes Reality 72 Probe Finds 72 Experts Predict 72 Brain Cells 71 Ban Lifted 71 Abounds 71 Being Tested 71 Warned Against 71 Study Examines 71 Short Lived 71 Differs 71 Proliferate 71 Gets Serious 71 Spawns 71 Raises Concern 71 Questions Surround 71 Protects Against 71 Could Threaten 71 Wanes 71 Stirs Controversy 71 Not Necessarily 71 Gender Differences 71 Raise Questions 71 Gaining Popularity 71 Catches Up 71 Mixed Reviews 70 Cholesterol Drug 70 Draws Attention 70 Ceases 70 Helps Boost 70 Op Ed Columnist 70 Raises Concerns 70 Blood Thinner 70 Privacy Concerns 70 Goes Viral 70 Heightens 70 Helps Reduce 70 Causing Problems 70 Stabilizes 70 Raises Questions 70 Induces 70 Thwarts 70 Expert Says 70 Made Easier 70 Survey Suggests 70 Causes Controversy 70 Shows Promise 70 Help Solve 70 Reshapes 70 Keeps Growing 70 Reignites 70 Stirs Debate 70 Challenges Remain 70 Holding Steady 70 Impair 70 Book Excerpt 70 Related Deaths 70 Sorting Out 70 Rates Rise 70 Insights Into 70 Shines Light 70 Feds Probe 70 Puts Focus 70 Complains About 69 Battle Heats Up 69 Have Caused 69 Collides With 69 Be Treated 69 Speeds Up 69 Inhibits 69 Judge Nixes 69 Publicity Stunt