''Essentials of Obstetrics and Gynaecology'' is the perfect clinical companion. It is fully revised and updated for this new edition. It is concise. It is evidence-based. It is focused on the core curriculum. The comprehensive coverage is sign-posted by clear, consistent headings, from definition, aetiology, pathophysiology, history taking, general advice, clinical features, investigations, management, treatment, prognosis and assessment to risk factors, and differential diagnoses. It includes self-assessment, emergency procedures and normal values.