“Genetic health professionals are acutely aware of the challenges posed by interpreting genetic information accurately and communicating results to patients,” explains Dr Helen Firth, an author from the Department of Clinical Genetics at Addenbrooke’s Hospital. “There are still so many unknowns; having key indicators for a disease in your genetic code may not necessarily mean that you will develop that disease. Much of the information in our personal genetic codes is currently uninterpretable and of uncertain clinical significance. It will take many years of research before we know how to use much of