Henry Winton Pfaff Jack Boyd, Os Jarrett, Max Murray and Norman Wright Abstract A much-loved small animal practitioner in Glasgow, he was a character and a real advocate for animals – it was he that brought contagious leukaemia in cats to the attention of researchers at the vet school. View Full Text Statistics from Altmetric.com Request Permissions If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service.