Research news in brief

Screening 3D mammograms: will we overdiagnose indolent cancers?

Transplant tourism: survey shows under-reporting, need for education

Research news in brief

Doctors’ voices critical to humanitarian rights fight

Renaming low-risk cancers: helping patients "paralysed by anxiety"

Digital tech: making mental health care fit for purpose

Research news in brief

Call to lift paediatric care cut-off to at least 19 years

Research news in brief

Transgender people “invisible” in health datasets

Research news in brief: snakes, stroke survival, DNA, and gut microbes