Single Best Answer (SBA) examinations are an increasingly popular means of testing medical students and those undertaking postgraduate qualifications in a number of subject areas. Written by a final year medical student, junior doctors and experienced clinicians, 500 Single Best Answers in Medicine provides invaluable guidance from authors who unde
Sukhpreet Singh Dubb BSc (Hons) MBBS AICSM Final year medical student, Department of Investigative Medicine and Academic Surgery, Imperial College LondonKumaran Shanmugarajah BSc(Hons) MBBS AICSM FY2 Doctor, Northwest Thames Deanery, Imperial College Healthcare TrustDarren K. Patten BSc(Hons) MBBS AICSM Academic Clinical Fellow & Core Surgical Trainee, London Deanery, Department of Biosurgery and Surgical Oncology, St Mary's Hospital, Imperial College Healthcare TrustMichael Schachter BSc MB FRCP Department of Clinical Pharmacology, National Heart and Lung Institute, Imperial College LondonCristina Koppel BSc MBBS (AICSM) Neurology Registrar, Fellow in Medical Education, Chelsea and Westminster Hospital, Imperial College School of MedicineEditorial Advisor: Karim Meeran, Professor of Endocrinology, Imperial College London