This e-book include those that pertain to the causes and consequences of illness or damage. It is part of a series of simplified pathology books for medical students.There are numerous illustrations and images used to help readers understand how diseases or injury develops. The majority of medical texts lack colour and are generally rather dull to read. For this reason, this e-book full of a colourful series of pathology books to encourage readers to keep reading and to make pathology more enjoyable.