The second class in this series on uvea deals with the common causes of uveitis. It is divided into two parts; in the first part the topics discussed are the causes of anterior, intermediate, posterior and panuveitis. There is also a section on the associated features like history, demographics and examination findings that help to narrow down the differential diagnosis. The second part deals with case studies that try to use the information in the first part. Visit ophthalclass.blogspot for multiple choice questions (MCQs).