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How to Talk to Your Teen About Pornography

A Trans Researcher’s Pursuit of Better Data on Detransition

Teenage E-Cigarette Use Drops to a 10-Year Low

Hilary Cass Says U.S. Doctors Are ‘Out of Date’ on Youth Gender Medicine

New Drugs Can Fix Teenage Obesity, but Young People Don’t Get Them

Vaping Declines Among High School Students, Survey Shows

David Shaffer, Medical ‘Detective’ in Suicide of Youths, Dies at 87

Illicit E-Cigarettes Flood Stores as F.D.A. Struggles to Combat Imports

How a Small Gender Clinic Landed in a Political Storm

Did the Pandemic Change Your Personality? Possibly.

More Trans Teens Are Choosing ‘Top Surgery’

England Overhauls Medical Care for Transgender Youth

Few Transgender Children Change Their Minds After 5 Years, Study Finds

Covid Vaccines Did Not Protect Adolescents as Effectively During the Omicron Surge

Vaccine protection against moderate illness waned among adolescents, new C.D.C. data suggest.

More Teenage Girls With Eating Disorders Wound Up in the E.R. During the Pandemic

More Teenage Girls With Eating Disorders Wound Up in the E.R. During the Pandemic

How Often Do Covid Vaccines Cause Heart Problems in Kids?

F.D.A. Authorizes E-Cigarettes to Stay on U.S. Market for the First Time

Youth Vaping Declined Sharply for Second Year, New Data Show