The branch of medicine which studies the health of animals is known as veterinary medicine. It primarily deals with the illnesses and injuries caused to both pets as well as wild animals. Veterinary medicine helps animals as well as humans by controlling the diseases that spread to humans from animals. The various studies that are constantly contributing towards advancing technologies and evolution of this field are examined in detail in this book. Using case studies and examples, constant effort has been made to make the understanding of the difficult concepts of veterinary medicine, as easy and informative as possible, for the readers.