Site Pigtrop

By Peter G. G. Jackson , BVM&S, MA, DVM&S, FRCVS, University Physician in Veterinary Clinical Medicine, University of Cambridge, Cambridge, UK; and Peter D. Cockcroft , MA, MSc, VetMB, DCHP, DipECBHM, DVM&S, MRCVS, Senior Lecturer (Farm Animal) at The Queen's Veterinary School Hospital, University of Cambridge, UK; Medicine; RCVS Specialist (Dairy); European Veterinary Specialist (Bovine Health Management); Member of Institute Learning and Teaching