Titles in the Pocket Tutor series give practical guidance on subjects that medical students and foundation doctors need help with "on the go", at a highly affordable price that puts them within reach of those rotating through modular courses or working on attachment. * Common investigations (ECG, imaging, etc) * Clinical skills (patient examination, etc.) * Clinical specialties that students perceive as too small to merit a textbook (psychiatry, renal medicine) Key points * Breaks down a subject that students and trainees find confusing due to the number of differentials that mimic each other * Logical, sequential content: relevant basic science, clinical essentials and diagnostic pathways; then chapters devoted to individual disease groups within dermatology, including perinatal and paediatric * Descriptions of common disorders are enhanced by Clinical Scenarios (Patient presents with...), which help students and trainees to recognise and manage common presenting problems