This updated edition includes topics such as: surviving house jobs, medical ethics, assessing the locomotor system, the role of jargon, facial pain, walking difficulty, help for patients with Alzheimer's and their carers, fundoplation, somatization, exotic infections, what every doctor needs to know about HIV, anti-HIV drugs in detail, numbers-needed-to-treat, screening, cardiovascular health, Candida in ITU, posteria myocardial infarction, atheroma and the mechanism and action of statin drugs.