Kate Middleton didn't wear her engagement ring that once belonged to Princess Diana at the Royal Marsden Hospital in London ...

Kate Middleton visited the Royal Marsden Hospital in London on Tuesday, Jan. 14, where she received chemotherapy treatment after her cancer diagnosis last year. See all the photos here ...

Following her shock cancer diagnosis last year, the Princess of Wales took a step back from royal duties to focus on her ...

Kate Middleton has made an emotional visit to the Royal Marsden Hospital in London to personally thank staff who took care of ...

Angela Terry, a lung cancer patient, tells PEOPLE that Kate's "gentle eye contact" and " level of connection " left an ...

Catherine, Princess of Wales revealed on Tuesday that she is in remission from cancer, following a visit to the London hospital where she was treated last year.

The Princess of Wales visited the Royal Marsden Hospital in London on Tuesday to thank medical teams and offer support to ...

Kate made a "strictly private" visit in December o personally deliver gifts to the people involved in her treatment.

Princess Kate opened up about her experience with chemotherapy while speaking to patients at the hospital where she was ...

Kate Middleton made a surprise visit to the Royal Marsden Hospital where she received cancer treatment, following her ...

Princess Catherine surprised cancer patients at the same hospital where she was treated last year for her type of cancer.

The Princess of Wales made a surprise return to the Royal Marsden Hospital to personally thank staff who looked after her ...