What Type Of Cancer Does Kate Middleton Have, Doctor Offers Insight Into Princess' Diagnosis | Watch

Kate, the Princess of Wales, has disclosed that she has cancer but hasn't said what kind. In a video announcement Friday, she revealed that she was undergoing chemotherapy but didn't give further details of her treatment. Kate had successful surgery in January and at the time, officials said her condition wasn’t cancerous. But tests done later found the cancer. 
Watch video to find out what the experts have to say.