The material is presented by Dr Robert Whitaker who spent his clinical career as a paediatric urological surgeon. Having retired from surgery, Dr Whitaker now teaches clinically applied topographical anatomy to first-year medical students at the University of Cambridge, in the UK. He also teaches clinically applied anatomy to surgical, radiological and other speciality trainees and is an examiner for the MRCS at the English and Edinburgh Colleges of Surgeons. Dr Whitaker is also the co-author of the top selling book Instant Anatomy.