So I am currently at the tail-end of my third year and will be going on to final year rotations in August of this year. Dr. Philip R. Scott is the UK expert on farm animal medicine and has written amazing books. He also writes content for the following website (NADIS) which also provides you with self-assessment quizzes to practice your knowledge on farm animals. Each quiz has an article written by Phil Scott that correlates to the quizzes. Hope these help! I practice these until I dropped for my Integrated Clinical Course for Farm Animals.