Zweig, Derek (1) Bertin, Francois-rene (univ. Of Queensland), Cruz, Antonio (liphook Equine Hospital), Durham, Andy (equine Medical Solutions), Knottenbelt, Derek (justus Liebig Univ. Giessen) (1) Carnoy, Martin, Shearer, Derek (1) Hook, Derek (1) Torrington, Derek, Hall, Laura, Taylor, Stephen, Atkinson, Carol (1)