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About the author

Mark O’Byrne

Mark O’Byrne, BSc(Hons), BVetMed, MRCVS, graduated from RVC in 1992 and spent time travelling in Africa, practicing small animal medicine in Hong Kong and being a regional Veterinary Affairs Manager for Hill’s Pet Nutrition in Asia, Australasia, Japan and UK/Ireland. He is now Group Head of Nutrition at IVC Evidensia.

All articles by Mark O’Byrne

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