24-year-old Caitlin Leggett from Cardiff, Wales, was diagnosed with terminal cancer and was told she had “six months to live.” Sadly, she died only a month later. At the hospital, she found out that ...

Caitlin Leggett's acute myeloid leukaemia diagnosis led to the discovery that she and her sister Grace were identical twins.

A 24-year-old woman has died battling leukaemia just weeks after she began fundraising for life-saving treatment.

Caitlin Leggett passed away on Monday June 15, and is survived by her twin Grace, siblings Ethan and Neve, and her parents Jennifer and Ian.

For decades, twin sisters Caitlin and Grace Leggett, from Cardiff, believed they were fraternal. It took a harrowing leukaemia diagnosis for Caitlin at the age of 23 to uncover the astonishing truth: ...