In today's episode, Dr. Paul Wheatley-Price chats with Dr. Natasha Leighl, Medical Oncologist and Lung Site Lead at the Princess Margaret Cancer Center in Toronto, all about liquid biopsies. What is a biopsy, the difference between a tissue vs liquid biopsy, how does it work, when it can be done, and where is it available in Canada? Dr. Leighl gets into all the details with her renowned expertise in this topic!