We've put some small files called cookies on your device to make our site work.
We'd also like to use analytics cookies. These send anonymous information about how our site is used to a service called Google Analytics & Hotjar Analytics. We use this information to improve our site.
Let us know if this is OK. We'll use a cookie to save your choice. You can read more about our cookies before you choose.
Authored by Bev Speight, Cambridge University Hospital’s NHS Foundation Trust, Addenbrooke’s Hospital, Principal Genetic Counsellor for cancer genetics - Mahesh Prahladan, Pathology Portal
