About the Author

Nicholas J Talley, MD (NSW), PhD (Syd), MMedSci (Clin Epi)(Newc.), FAHMS, FRACP, FAFPHM, FRCP (Lond. & Edin.), FACP, Pro Vice-Chancellor, Global Research, University of Newcastle, Australia Professor of Medicine, Faculty of Health and Medicine, University of Newcastle, Australia President, Royal Australasian College of Physicians Chair-Elect, Committee of Presidents of Medical Colleges (CPMC) Hon. Treasurer, Australian Academy of Health and Medical Sciences Senior Staff Specialist, John Hunter Hospital, Newcastle, Australia Adjunct Professor and Consultant, Mayo Clinic, Rochester, MN, USA Adjunct Professor, University of North Carolina, NC, USA Foreign Guest Professor, Karolinska Institutet, Stockholm, Sweden Simon O'Connor, FRACP DDU FCSANZ, Cardiologist, Canberra Hospital; Clinical Senior Lecturer, Australian National University Medical School, Canberra, ACT, Australia