John W Ludders Author

John W. Ludders, DVM, DipACVAA, is Professor Emeritus at Cornell University in Ithaca, New York, USA.

Matthew McMillan, BVM&S, DipECVAA, MRCVS, is Principal Clinical Anaesthetist and Critical Care Co-ordinator at Queen’s Veterinary School Hospital at the University of Cambridge in Cambridge, United Kingdom.