Her Royal Highness Crown Princess Mary of Denmark toured twin studies in Sydney, marking her first official engagement as Patron of Twins Research Australia.

She was joined by HRH Crown Prince Frederik for her visit to Sydney Children’s Hospital. There they enjoyed meeting many twin researchers, TRA members and their families.

As parents of young twins, the royal couple followed with interest the twin studies into childhood pain disorders, children’s literacy and numeracy skills, and emotional resilience.

See a video of HRH’s tour.